On this page you'll find the current S&P 500 price to earnings ratio, summary statistics on the maximum, minimum, average, and median P/E reading, and the history of the S&P 500 P/E ratio. Find a S&P 500 PE Ratio visualization and calculator, as well as the monthly P/E ratio history until today.
Looking for the inverse? Find the S&P 500 earnings yield tool.
S&P 500 Price to Earnings History Tool
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Historical S&P 500 Price to Earnings Ratio
Below is the monthly history of the S&P 500 Price to Earning ratio. Use the S&P 500 Return Calculator to see details on the most recent data.
There's a lot of data here – use the accordion below to expand the section and reveal the P/E data.
Historical S&P 500 PE Ratio by Month
The index value is the average closing price in a given month, while the earnings are the trailing 12 month (TTM) earnings.
| Month | Index Average | Earnings/Sh | Price/Earnings |
|---|---|---|---|
| 01-1871 | 4.44 | $0.40 | 11.1 |
| 02-1871 | 4.50 | $0.40 | 11.25 |
| 03-1871 | 4.61 | $0.40 | 11.53 |
| 04-1871 | 4.74 | $0.40 | 11.85 |
| 05-1871 | 4.86 | $0.40 | 12.15 |
| 06-1871 | 4.82 | $0.40 | 12.05 |
| 07-1871 | 4.73 | $0.40 | 11.83 |
| 08-1871 | 4.79 | $0.40 | 11.98 |
| 09-1871 | 4.84 | $0.40 | 12.1 |
| 10-1871 | 4.59 | $0.40 | 11.48 |
| 11-1871 | 4.64 | $0.40 | 11.6 |
| 12-1871 | 4.74 | $0.40 | 11.85 |
| 01-1872 | 4.86 | $0.40 | 12.15 |
| 02-1872 | 4.88 | $0.41 | 11.9 |
| 03-1872 | 5.04 | $0.41 | 12.29 |
| 04-1872 | 5.18 | $0.41 | 12.63 |
| 05-1872 | 5.18 | $0.41 | 12.63 |
| 06-1872 | 5.13 | $0.42 | 12.21 |
| 07-1872 | 5.10 | $0.42 | 12.14 |
| 08-1872 | 5.04 | $0.42 | 12 |
| 09-1872 | 4.95 | $0.42 | 11.79 |
| 10-1872 | 4.97 | $0.43 | 11.56 |
| 11-1872 | 4.95 | $0.43 | 11.51 |
| 12-1872 | 5.07 | $0.43 | 11.79 |
| 01-1873 | 5.11 | $0.43 | 11.88 |
| 02-1873 | 5.15 | $0.44 | 11.7 |
| 03-1873 | 5.11 | $0.44 | 11.61 |
| 04-1873 | 5.04 | $0.44 | 11.45 |
| 05-1873 | 5.05 | $0.44 | 11.48 |
| 06-1873 | 4.98 | $0.45 | 11.07 |
| 07-1873 | 4.97 | $0.45 | 11.04 |
| 08-1873 | 4.97 | $0.45 | 11.04 |
| 09-1873 | 4.59 | $0.45 | 10.2 |
| 10-1873 | 4.19 | $0.46 | 9.11 |
| 11-1873 | 4.04 | $0.46 | 8.78 |
| 12-1873 | 4.42 | $0.46 | 9.61 |
| 01-1874 | 4.66 | $0.46 | 10.13 |
| 02-1874 | 4.80 | $0.46 | 10.43 |
| 03-1874 | 4.73 | $0.46 | 10.28 |
| 04-1874 | 4.60 | $0.46 | 10 |
| 05-1874 | 4.48 | $0.46 | 9.74 |
| 06-1874 | 4.46 | $0.46 | 9.7 |
| 07-1874 | 4.46 | $0.46 | 9.7 |
| 08-1874 | 4.47 | $0.46 | 9.72 |
| 09-1874 | 4.54 | $0.46 | 9.87 |
| 10-1874 | 4.53 | $0.46 | 9.85 |
| 11-1874 | 4.57 | $0.46 | 9.93 |
| 12-1874 | 4.54 | $0.46 | 9.87 |
| 01-1875 | 4.54 | $0.45 | 10.09 |
| 02-1875 | 4.53 | $0.44 | 10.3 |
| 03-1875 | 4.59 | $0.44 | 10.43 |
| 04-1875 | 4.65 | $0.43 | 10.81 |
| 05-1875 | 4.47 | $0.42 | 10.64 |
| 06-1875 | 4.38 | $0.41 | 10.68 |
| 07-1875 | 4.39 | $0.40 | 10.98 |
| 08-1875 | 4.41 | $0.39 | 11.31 |
| 09-1875 | 4.37 | $0.39 | 11.21 |
| 10-1875 | 4.30 | $0.38 | 11.32 |
| 11-1875 | 4.37 | $0.37 | 11.81 |
| 12-1875 | 4.37 | $0.36 | 12.14 |
| 01-1876 | 4.46 | $0.35 | 12.74 |
| 02-1876 | 4.52 | $0.35 | 12.91 |
| 03-1876 | 4.51 | $0.34 | 13.26 |
| 04-1876 | 4.34 | $0.33 | 13.15 |
| 05-1876 | 4.18 | $0.33 | 12.67 |
| 06-1876 | 4.15 | $0.32 | 12.97 |
| 07-1876 | 4.10 | $0.31 | 13.23 |
| 08-1876 | 3.93 | $0.31 | 12.68 |
| 09-1876 | 3.69 | $0.30 | 12.3 |
| 10-1876 | 3.67 | $0.29 | 12.66 |
| 11-1876 | 3.60 | $0.29 | 12.41 |
| 12-1876 | 3.58 | $0.28 | 12.79 |
| 01-1877 | 3.55 | $0.28 | 12.68 |
| 02-1877 | 3.34 | $0.28 | 11.93 |
| 03-1877 | 3.17 | $0.29 | 10.93 |
| 04-1877 | 2.94 | $0.29 | 10.14 |
| 05-1877 | 2.94 | $0.29 | 10.14 |
| 06-1877 | 2.73 | $0.29 | 9.41 |
| 07-1877 | 2.85 | $0.29 | 9.83 |
| 08-1877 | 3.05 | $0.29 | 10.52 |
| 09-1877 | 3.24 | $0.30 | 10.8 |
| 10-1877 | 3.31 | $0.30 | 11.03 |
| 11-1877 | 3.26 | $0.30 | 10.87 |
| 12-1877 | 3.25 | $0.30 | 10.83 |
| 01-1878 | 3.25 | $0.30 | 10.83 |
| 02-1878 | 3.18 | $0.30 | 10.6 |
| 03-1878 | 3.24 | $0.30 | 10.8 |
| 04-1878 | 3.33 | $0.30 | 11.1 |
| 05-1878 | 3.34 | $0.30 | 11.13 |
| 06-1878 | 3.41 | $0.31 | 11 |
| 07-1878 | 3.48 | $0.31 | 11.23 |
| 08-1878 | 3.45 | $0.31 | 11.13 |
| 09-1878 | 3.52 | $0.31 | 11.35 |
| 10-1878 | 3.48 | $0.31 | 11.23 |
| 11-1878 | 3.47 | $0.31 | 11.19 |
| 12-1878 | 3.45 | $0.31 | 11.13 |
| 01-1879 | 3.58 | $0.32 | 11.19 |
| 02-1879 | 3.71 | $0.32 | 11.59 |
| 03-1879 | 3.65 | $0.33 | 11.06 |
| 04-1879 | 3.77 | $0.33 | 11.42 |
| 05-1879 | 3.94 | $0.34 | 11.59 |
| 06-1879 | 3.96 | $0.35 | 11.31 |
| 07-1879 | 4.04 | $0.35 | 11.54 |
| 08-1879 | 4.07 | $0.36 | 11.31 |
| 09-1879 | 4.22 | $0.36 | 11.72 |
| 10-1879 | 4.68 | $0.37 | 12.65 |
| 11-1879 | 4.93 | $0.37 | 13.32 |
| 12-1879 | 4.92 | $0.38 | 12.95 |
| 01-1880 | 5.11 | $0.39 | 13.1 |
| 02-1880 | 5.20 | $0.40 | 13 |
| 03-1880 | 5.30 | $0.41 | 12.93 |
| 04-1880 | 5.18 | $0.42 | 12.33 |
| 05-1880 | 4.77 | $0.43 | 11.09 |
| 06-1880 | 4.79 | $0.44 | 10.89 |
| 07-1880 | 5.01 | $0.44 | 11.39 |
| 08-1880 | 5.19 | $0.45 | 11.53 |
| 09-1880 | 5.18 | $0.46 | 11.26 |
| 10-1880 | 5.33 | $0.47 | 11.34 |
| 11-1880 | 5.61 | $0.48 | 11.69 |
| 12-1880 | 5.84 | $0.49 | 11.92 |
| 01-1881 | 6.19 | $0.49 | 12.63 |
| 02-1881 | 6.17 | $0.48 | 12.85 |
| 03-1881 | 6.24 | $0.48 | 13 |
| 04-1881 | 6.22 | $0.47 | 13.23 |
| 05-1881 | 6.50 | $0.47 | 13.83 |
| 06-1881 | 6.58 | $0.47 | 14 |
| 07-1881 | 6.35 | $0.46 | 13.8 |
| 08-1881 | 6.20 | $0.46 | 13.48 |
| 09-1881 | 6.25 | $0.45 | 13.89 |
| 10-1881 | 6.15 | $0.45 | 13.67 |
| 11-1881 | 6.19 | $0.44 | 14.07 |
| 12-1881 | 6.01 | $0.44 | 13.66 |
| 01-1882 | 5.92 | $0.44 | 13.45 |
| 02-1882 | 5.79 | $0.44 | 13.16 |
| 03-1882 | 5.78 | $0.44 | 13.14 |
| 04-1882 | 5.78 | $0.44 | 13.14 |
| 05-1882 | 5.71 | $0.44 | 12.98 |
| 06-1882 | 5.68 | $0.44 | 12.91 |
| 07-1882 | 6.00 | $0.43 | 13.95 |
| 08-1882 | 6.18 | $0.43 | 14.37 |
| 09-1882 | 6.24 | $0.43 | 14.51 |
| 10-1882 | 6.07 | $0.43 | 14.12 |
| 11-1882 | 5.81 | $0.43 | 13.51 |
| 12-1882 | 5.84 | $0.43 | 13.58 |
| 01-1883 | 5.81 | $0.43 | 13.51 |
| 02-1883 | 5.68 | $0.43 | 13.21 |
| 03-1883 | 5.75 | $0.42 | 13.69 |
| 04-1883 | 5.87 | $0.42 | 13.98 |
| 05-1883 | 5.77 | $0.42 | 13.74 |
| 06-1883 | 5.82 | $0.42 | 13.86 |
| 07-1883 | 5.73 | $0.41 | 13.98 |
| 08-1883 | 5.47 | $0.41 | 13.34 |
| 09-1883 | 5.53 | $0.41 | 13.49 |
| 10-1883 | 5.38 | $0.41 | 13.12 |
| 11-1883 | 5.46 | $0.40 | 13.65 |
| 12-1883 | 5.34 | $0.40 | 13.35 |
| 01-1884 | 5.18 | $0.39 | 13.28 |
| 02-1884 | 5.32 | $0.39 | 13.64 |
| 03-1884 | 5.30 | $0.38 | 13.95 |
| 04-1884 | 5.06 | $0.37 | 13.68 |
| 05-1884 | 4.65 | $0.36 | 12.92 |
| 06-1884 | 4.46 | $0.36 | 12.39 |
| 07-1884 | 4.46 | $0.35 | 12.74 |
| 08-1884 | 4.74 | $0.34 | 13.94 |
| 09-1884 | 4.59 | $0.33 | 13.91 |
| 10-1884 | 4.44 | $0.33 | 13.45 |
| 11-1884 | 4.35 | $0.32 | 13.59 |
| 12-1884 | 4.34 | $0.31 | 14 |
| 01-1885 | 4.24 | $0.31 | 13.68 |
| 02-1885 | 4.37 | $0.30 | 14.57 |
| 03-1885 | 4.38 | $0.30 | 14.6 |
| 04-1885 | 4.37 | $0.30 | 14.57 |
| 05-1885 | 4.32 | $0.29 | 14.9 |
| 06-1885 | 4.30 | $0.29 | 14.83 |
| 07-1885 | 4.46 | $0.29 | 15.38 |
| 08-1885 | 4.71 | $0.28 | 16.82 |
| 09-1885 | 4.65 | $0.28 | 16.61 |
| 10-1885 | 4.92 | $0.28 | 17.57 |
| 11-1885 | 5.24 | $0.27 | 19.41 |
| 12-1885 | 5.20 | $0.27 | 19.26 |
| 01-1886 | 5.20 | $0.28 | 18.57 |
| 02-1886 | 5.30 | $0.28 | 18.93 |
| 03-1886 | 5.19 | $0.29 | 17.9 |
| 04-1886 | 5.12 | $0.29 | 17.66 |
| 05-1886 | 5.02 | $0.30 | 16.73 |
| 06-1886 | 5.25 | $0.30 | 17.5 |
| 07-1886 | 5.33 | $0.31 | 17.19 |
| 08-1886 | 5.37 | $0.31 | 17.32 |
| 09-1886 | 5.51 | $0.32 | 17.22 |
| 10-1886 | 5.65 | $0.32 | 17.66 |
| 11-1886 | 5.79 | $0.33 | 17.55 |
| 12-1886 | 5.64 | $0.33 | 17.09 |
| 01-1887 | 5.58 | $0.33 | 16.91 |
| 02-1887 | 5.54 | $0.34 | 16.29 |
| 03-1887 | 5.67 | $0.34 | 16.68 |
| 04-1887 | 5.80 | $0.34 | 17.06 |
| 05-1887 | 5.90 | $0.34 | 17.35 |
| 06-1887 | 5.73 | $0.35 | 16.37 |
| 07-1887 | 5.59 | $0.35 | 15.97 |
| 08-1887 | 5.45 | $0.35 | 15.57 |
| 09-1887 | 5.38 | $0.35 | 15.37 |
| 10-1887 | 5.20 | $0.36 | 14.44 |
| 11-1887 | 5.30 | $0.36 | 14.72 |
| 12-1887 | 5.27 | $0.36 | 14.64 |
| 01-1888 | 5.31 | $0.35 | 15.17 |
| 02-1888 | 5.28 | $0.34 | 15.53 |
| 03-1888 | 5.08 | $0.34 | 14.94 |
| 04-1888 | 5.10 | $0.33 | 15.45 |
| 05-1888 | 5.17 | $0.32 | 16.16 |
| 06-1888 | 5.01 | $0.31 | 16.16 |
| 07-1888 | 5.14 | $0.30 | 17.13 |
| 08-1888 | 5.25 | $0.29 | 18.1 |
| 09-1888 | 5.38 | $0.29 | 18.55 |
| 10-1888 | 5.35 | $0.28 | 19.11 |
| 11-1888 | 5.24 | $0.27 | 19.41 |
| 12-1888 | 5.14 | $0.26 | 19.77 |
| 01-1889 | 5.24 | $0.26 | 20.15 |
| 02-1889 | 5.30 | $0.27 | 19.63 |
| 03-1889 | 5.19 | $0.27 | 19.22 |
| 04-1889 | 5.18 | $0.27 | 19.19 |
| 05-1889 | 5.32 | $0.28 | 19 |
| 06-1889 | 5.41 | $0.28 | 19.32 |
| 07-1889 | 5.30 | $0.28 | 18.93 |
| 08-1889 | 5.37 | $0.29 | 18.52 |
| 09-1889 | 5.50 | $0.29 | 18.97 |
| 10-1889 | 5.40 | $0.29 | 18.62 |
| 11-1889 | 5.35 | $0.30 | 17.83 |
| 12-1889 | 5.32 | $0.30 | 17.73 |
| 01-1890 | 5.38 | $0.30 | 17.93 |
| 02-1890 | 5.32 | $0.30 | 17.73 |
| 03-1890 | 5.28 | $0.30 | 17.6 |
| 04-1890 | 5.39 | $0.30 | 17.97 |
| 05-1890 | 5.62 | $0.30 | 18.73 |
| 06-1890 | 5.58 | $0.30 | 18.6 |
| 07-1890 | 5.54 | $0.29 | 19.1 |
| 08-1890 | 5.41 | $0.29 | 18.66 |
| 09-1890 | 5.32 | $0.29 | 18.34 |
| 10-1890 | 5.08 | $0.29 | 17.52 |
| 11-1890 | 4.71 | $0.29 | 16.24 |
| 12-1890 | 4.60 | $0.29 | 15.86 |
| 01-1891 | 4.84 | $0.29 | 16.69 |
| 02-1891 | 4.90 | $0.30 | 16.33 |
| 03-1891 | 4.81 | $0.30 | 16.03 |
| 04-1891 | 4.97 | $0.31 | 16.03 |
| 05-1891 | 4.95 | $0.31 | 15.97 |
| 06-1891 | 4.85 | $0.32 | 15.16 |
| 07-1891 | 4.77 | $0.32 | 14.91 |
| 08-1891 | 4.93 | $0.32 | 15.41 |
| 09-1891 | 5.33 | $0.33 | 16.15 |
| 10-1891 | 5.33 | $0.33 | 16.15 |
| 11-1891 | 5.25 | $0.34 | 15.44 |
| 12-1891 | 5.41 | $0.34 | 15.91 |
| 01-1892 | 5.51 | $0.34 | 16.21 |
| 02-1892 | 5.52 | $0.35 | 15.77 |
| 03-1892 | 5.58 | $0.35 | 15.94 |
| 04-1892 | 5.57 | $0.35 | 15.91 |
| 05-1892 | 5.57 | $0.35 | 15.91 |
| 06-1892 | 5.54 | $0.36 | 15.39 |
| 07-1892 | 5.54 | $0.36 | 15.39 |
| 08-1892 | 5.62 | $0.36 | 15.61 |
| 09-1892 | 5.48 | $0.36 | 15.22 |
| 10-1892 | 5.59 | $0.37 | 15.11 |
| 11-1892 | 5.57 | $0.37 | 15.05 |
| 12-1892 | 5.51 | $0.37 | 14.89 |
| 01-1893 | 5.61 | $0.36 | 15.58 |
| 02-1893 | 5.51 | $0.35 | 15.74 |
| 03-1893 | 5.31 | $0.34 | 15.62 |
| 04-1893 | 5.31 | $0.33 | 16.09 |
| 05-1893 | 4.84 | $0.32 | 15.13 |
| 06-1893 | 4.61 | $0.32 | 14.41 |
| 07-1893 | 4.18 | $0.31 | 13.48 |
| 08-1893 | 4.08 | $0.30 | 13.6 |
| 09-1893 | 4.37 | $0.29 | 15.07 |
| 10-1893 | 4.50 | $0.28 | 16.07 |
| 11-1893 | 4.57 | $0.27 | 16.93 |
| 12-1893 | 4.41 | $0.26 | 16.96 |
| 01-1894 | 4.32 | $0.25 | 17.28 |
| 02-1894 | 4.38 | $0.24 | 18.25 |
| 03-1894 | 4.51 | $0.24 | 18.79 |
| 04-1894 | 4.57 | $0.23 | 19.87 |
| 05-1894 | 4.40 | $0.22 | 20 |
| 06-1894 | 4.34 | $0.21 | 20.67 |
| 07-1894 | 4.25 | $0.20 | 21.25 |
| 08-1894 | 4.41 | $0.19 | 23.21 |
| 09-1894 | 4.48 | $0.19 | 23.58 |
| 10-1894 | 4.34 | $0.18 | 24.11 |
| 11-1894 | 4.34 | $0.17 | 25.53 |
| 12-1894 | 4.30 | $0.16 | 26.88 |
| 01-1895 | 4.25 | $0.17 | 25 |
| 02-1895 | 4.19 | $0.18 | 23.28 |
| 03-1895 | 4.19 | $0.18 | 23.28 |
| 04-1895 | 4.37 | $0.19 | 23 |
| 05-1895 | 4.61 | $0.20 | 23.05 |
| 06-1895 | 4.70 | $0.21 | 22.38 |
| 07-1895 | 4.72 | $0.21 | 22.48 |
| 08-1895 | 4.79 | $0.22 | 21.77 |
| 09-1895 | 4.82 | $0.23 | 20.96 |
| 10-1895 | 4.75 | $0.24 | 19.79 |
| 11-1895 | 4.59 | $0.24 | 19.13 |
| 12-1895 | 4.32 | $0.25 | 17.28 |
| 01-1896 | 4.27 | $0.25 | 17.08 |
| 02-1896 | 4.45 | $0.24 | 18.54 |
| 03-1896 | 4.38 | $0.24 | 18.25 |
| 04-1896 | 4.42 | $0.24 | 18.42 |
| 05-1896 | 4.40 | $0.23 | 19.13 |
| 06-1896 | 4.32 | $0.23 | 18.78 |
| 07-1896 | 4.04 | $0.23 | 17.57 |
| 08-1896 | 3.81 | $0.22 | 17.32 |
| 09-1896 | 4.01 | $0.22 | 18.23 |
| 10-1896 | 4.10 | $0.22 | 18.64 |
| 11-1896 | 4.38 | $0.21 | 20.86 |
| 12-1896 | 4.22 | $0.21 | 20.1 |
| 01-1897 | 4.22 | $0.22 | 19.18 |
| 02-1897 | 4.18 | $0.23 | 18.17 |
| 03-1897 | 4.19 | $0.24 | 17.46 |
| 04-1897 | 4.06 | $0.24 | 16.92 |
| 05-1897 | 4.08 | $0.25 | 16.32 |
| 06-1897 | 4.27 | $0.26 | 16.42 |
| 07-1897 | 4.46 | $0.27 | 16.52 |
| 08-1897 | 4.75 | $0.28 | 16.96 |
| 09-1897 | 4.98 | $0.29 | 17.17 |
| 10-1897 | 4.82 | $0.29 | 16.62 |
| 11-1897 | 4.65 | $0.30 | 15.5 |
| 12-1897 | 4.75 | $0.31 | 15.32 |
| 01-1898 | 4.88 | $0.31 | 15.74 |
| 02-1898 | 4.87 | $0.32 | 15.22 |
| 03-1898 | 4.65 | $0.32 | 14.53 |
| 04-1898 | 4.57 | $0.32 | 14.28 |
| 05-1898 | 4.87 | $0.33 | 14.76 |
| 06-1898 | 5.06 | $0.33 | 15.33 |
| 07-1898 | 5.08 | $0.33 | 15.39 |
| 08-1898 | 5.27 | $0.34 | 15.5 |
| 09-1898 | 5.26 | $0.34 | 15.47 |
| 10-1898 | 5.15 | $0.34 | 15.15 |
| 11-1898 | 5.32 | $0.35 | 15.2 |
| 12-1898 | 5.65 | $0.35 | 16.14 |
| 01-1899 | 6.08 | $0.36 | 16.89 |
| 02-1899 | 6.31 | $0.37 | 17.05 |
| 03-1899 | 6.40 | $0.38 | 16.84 |
| 04-1899 | 6.48 | $0.39 | 16.62 |
| 05-1899 | 6.21 | $0.40 | 15.53 |
| 06-1899 | 6.07 | $0.42 | 14.45 |
| 07-1899 | 6.28 | $0.43 | 14.6 |
| 08-1899 | 6.44 | $0.44 | 14.64 |
| 09-1899 | 6.37 | $0.45 | 14.16 |
| 10-1899 | 6.34 | $0.46 | 13.78 |
| 11-1899 | 6.46 | $0.47 | 13.74 |
| 12-1899 | 6.02 | $0.48 | 12.54 |
| 01-1900 | 6.10 | $0.48 | 12.71 |
| 02-1900 | 6.21 | $0.48 | 12.94 |
| 03-1900 | 6.26 | $0.48 | 13.04 |
| 04-1900 | 6.34 | $0.48 | 13.21 |
| 05-1900 | 6.04 | $0.48 | 12.58 |
| 06-1900 | 5.86 | $0.48 | 12.21 |
| 07-1900 | 5.86 | $0.48 | 12.21 |
| 08-1900 | 5.94 | $0.48 | 12.38 |
| 09-1900 | 5.80 | $0.48 | 12.08 |
| 10-1900 | 6.01 | $0.48 | 12.52 |
| 11-1900 | 6.48 | $0.48 | 13.5 |
| 12-1900 | 6.87 | $0.48 | 14.31 |
| 01-1901 | 7.07 | $0.48 | 14.73 |
| 02-1901 | 7.25 | $0.48 | 15.1 |
| 03-1901 | 7.51 | $0.49 | 15.33 |
| 04-1901 | 8.14 | $0.49 | 16.61 |
| 05-1901 | 7.73 | $0.49 | 15.78 |
| 06-1901 | 8.50 | $0.49 | 17.35 |
| 07-1901 | 7.93 | $0.49 | 16.18 |
| 08-1901 | 8.04 | $0.49 | 16.41 |
| 09-1901 | 8.00 | $0.50 | 16 |
| 10-1901 | 7.91 | $0.50 | 15.82 |
| 11-1901 | 8.08 | $0.50 | 16.16 |
| 12-1901 | 7.95 | $0.50 | 15.9 |
| 01-1902 | 8.12 | $0.51 | 15.92 |
| 02-1902 | 8.19 | $0.52 | 15.75 |
| 03-1902 | 8.20 | $0.53 | 15.47 |
| 04-1902 | 8.48 | $0.54 | 15.7 |
| 05-1902 | 8.46 | $0.55 | 15.38 |
| 06-1902 | 8.41 | $0.57 | 14.75 |
| 07-1902 | 8.60 | $0.58 | 14.83 |
| 08-1902 | 8.83 | $0.59 | 14.97 |
| 09-1902 | 8.85 | $0.60 | 14.75 |
| 10-1902 | 8.57 | $0.61 | 14.05 |
| 11-1902 | 8.24 | $0.62 | 13.29 |
| 12-1902 | 8.05 | $0.63 | 12.78 |
| 01-1903 | 8.46 | $0.62 | 13.65 |
| 02-1903 | 8.41 | $0.61 | 13.79 |
| 03-1903 | 8.08 | $0.61 | 13.25 |
| 04-1903 | 7.75 | $0.60 | 12.92 |
| 05-1903 | 7.60 | $0.59 | 12.88 |
| 06-1903 | 7.18 | $0.58 | 12.38 |
| 07-1903 | 6.85 | $0.57 | 12.02 |
| 08-1903 | 6.63 | $0.56 | 11.84 |
| 09-1903 | 6.47 | $0.56 | 11.55 |
| 10-1903 | 6.26 | $0.55 | 11.38 |
| 11-1903 | 6.28 | $0.54 | 11.63 |
| 12-1903 | 6.57 | $0.53 | 12.4 |
| 01-1904 | 6.68 | $0.53 | 12.6 |
| 02-1904 | 6.50 | $0.52 | 12.5 |
| 03-1904 | 6.48 | $0.52 | 12.46 |
| 04-1904 | 6.64 | $0.52 | 12.77 |
| 05-1904 | 6.50 | $0.51 | 12.75 |
| 06-1904 | 6.51 | $0.51 | 12.76 |
| 07-1904 | 6.78 | $0.51 | 13.29 |
| 08-1904 | 7.01 | $0.50 | 14.02 |
| 09-1904 | 7.32 | $0.50 | 14.64 |
| 10-1904 | 7.75 | $0.50 | 15.5 |
| 11-1904 | 8.17 | $0.49 | 16.67 |
| 12-1904 | 8.25 | $0.49 | 16.84 |
| 01-1905 | 8.43 | $0.51 | 16.53 |
| 02-1905 | 8.80 | $0.52 | 16.92 |
| 03-1905 | 9.05 | $0.54 | 16.76 |
| 04-1905 | 8.94 | $0.55 | 16.25 |
| 05-1905 | 8.50 | $0.57 | 14.91 |
| 06-1905 | 8.60 | $0.58 | 14.83 |
| 07-1905 | 8.87 | $0.60 | 14.78 |
| 08-1905 | 9.20 | $0.61 | 15.08 |
| 09-1905 | 9.23 | $0.63 | 14.65 |
| 10-1905 | 9.36 | $0.64 | 14.63 |
| 11-1905 | 9.31 | $0.66 | 14.11 |
| 12-1905 | 9.54 | $0.67 | 14.24 |
| 01-1906 | 9.87 | $0.68 | 14.51 |
| 02-1906 | 9.80 | $0.69 | 14.2 |
| 03-1906 | 9.56 | $0.69 | 13.86 |
| 04-1906 | 9.43 | $0.70 | 13.47 |
| 05-1906 | 9.18 | $0.71 | 12.93 |
| 06-1906 | 9.30 | $0.72 | 12.92 |
| 07-1906 | 9.06 | $0.72 | 12.58 |
| 08-1906 | 9.73 | $0.73 | 13.33 |
| 09-1906 | 10.03 | $0.74 | 13.55 |
| 10-1906 | 9.73 | $0.75 | 12.97 |
| 11-1906 | 9.93 | $0.75 | 13.24 |
| 12-1906 | 9.84 | $0.76 | 12.95 |
| 01-1907 | 9.56 | $0.75 | 12.75 |
| 02-1907 | 9.26 | $0.74 | 12.51 |
| 03-1907 | 8.35 | $0.74 | 11.28 |
| 04-1907 | 8.39 | $0.73 | 11.49 |
| 05-1907 | 8.10 | $0.72 | 11.25 |
| 06-1907 | 7.84 | $0.71 | 11.04 |
| 07-1907 | 8.14 | $0.70 | 11.63 |
| 08-1907 | 7.53 | $0.69 | 10.91 |
| 09-1907 | 7.45 | $0.69 | 10.8 |
| 10-1907 | 6.64 | $0.68 | 9.76 |
| 11-1907 | 6.25 | $0.67 | 9.33 |
| 12-1907 | 6.57 | $0.66 | 9.95 |
| 01-1908 | 6.85 | $0.65 | 10.54 |
| 02-1908 | 6.60 | $0.65 | 10.15 |
| 03-1908 | 6.87 | $0.64 | 10.73 |
| 04-1908 | 7.24 | $0.63 | 11.49 |
| 05-1908 | 7.63 | $0.63 | 12.11 |
| 06-1908 | 7.64 | $0.62 | 12.32 |
| 07-1908 | 7.92 | $0.61 | 12.98 |
| 08-1908 | 8.26 | $0.61 | 13.54 |
| 09-1908 | 8.17 | $0.60 | 13.62 |
| 10-1908 | 8.27 | $0.59 | 14.02 |
| 11-1908 | 8.83 | $0.59 | 14.97 |
| 12-1908 | 9.03 | $0.58 | 15.57 |
| 01-1909 | 9.06 | $0.60 | 15.1 |
| 02-1909 | 8.80 | $0.61 | 14.43 |
| 03-1909 | 8.92 | $0.63 | 14.16 |
| 04-1909 | 9.32 | $0.64 | 14.56 |
| 05-1909 | 9.63 | $0.66 | 14.59 |
| 06-1909 | 9.80 | $0.67 | 14.63 |
| 07-1909 | 9.94 | $0.69 | 14.41 |
| 08-1909 | 10.18 | $0.70 | 14.54 |
| 09-1909 | 10.19 | $0.72 | 14.15 |
| 10-1909 | 10.23 | $0.73 | 14.01 |
| 11-1909 | 10.18 | $0.75 | 13.57 |
| 12-1909 | 10.30 | $0.76 | 13.55 |
| 01-1910 | 10.08 | $0.76 | 13.26 |
| 02-1910 | 9.72 | $0.76 | 12.79 |
| 03-1910 | 9.96 | $0.75 | 13.28 |
| 04-1910 | 9.72 | $0.75 | 12.96 |
| 05-1910 | 9.56 | $0.75 | 12.75 |
| 06-1910 | 9.10 | $0.75 | 12.13 |
| 07-1910 | 8.64 | $0.74 | 11.68 |
| 08-1910 | 8.85 | $0.74 | 11.96 |
| 09-1910 | 8.91 | $0.74 | 12.04 |
| 10-1910 | 9.32 | $0.74 | 12.59 |
| 11-1910 | 9.31 | $0.73 | 12.75 |
| 12-1910 | 9.05 | $0.73 | 12.4 |
| 01-1911 | 9.27 | $0.72 | 12.88 |
| 02-1911 | 9.43 | $0.71 | 13.28 |
| 03-1911 | 9.32 | $0.70 | 13.31 |
| 04-1911 | 9.28 | $0.68 | 13.65 |
| 05-1911 | 9.48 | $0.67 | 14.15 |
| 06-1911 | 9.67 | $0.66 | 14.65 |
| 07-1911 | 9.63 | $0.65 | 14.82 |
| 08-1911 | 9.17 | $0.64 | 14.33 |
| 09-1911 | 8.67 | $0.63 | 13.76 |
| 10-1911 | 8.72 | $0.61 | 14.3 |
| 11-1911 | 9.07 | $0.60 | 15.12 |
| 12-1911 | 9.11 | $0.59 | 15.44 |
| 01-1912 | 9.12 | $0.60 | 15.2 |
| 02-1912 | 9.04 | $0.61 | 14.82 |
| 03-1912 | 9.30 | $0.62 | 15 |
| 04-1912 | 9.59 | $0.63 | 15.22 |
| 05-1912 | 9.58 | $0.64 | 14.97 |
| 06-1912 | 9.58 | $0.65 | 14.74 |
| 07-1912 | 9.59 | $0.65 | 14.75 |
| 08-1912 | 9.81 | $0.66 | 14.86 |
| 09-1912 | 9.86 | $0.67 | 14.72 |
| 10-1912 | 9.84 | $0.68 | 14.47 |
| 11-1912 | 9.73 | $0.69 | 14.1 |
| 12-1912 | 9.38 | $0.70 | 13.4 |
| 01-1913 | 9.30 | $0.69 | 13.48 |
| 02-1913 | 8.97 | $0.69 | 13 |
| 03-1913 | 8.80 | $0.68 | 12.94 |
| 04-1913 | 8.79 | $0.68 | 12.93 |
| 05-1913 | 8.55 | $0.67 | 12.76 |
| 06-1913 | 8.12 | $0.67 | 12.12 |
| 07-1913 | 8.23 | $0.66 | 12.47 |
| 08-1913 | 8.45 | $0.65 | 13 |
| 09-1913 | 8.53 | $0.65 | 13.12 |
| 10-1913 | 8.26 | $0.64 | 12.91 |
| 11-1913 | 8.05 | $0.64 | 12.58 |
| 12-1913 | 8.04 | $0.63 | 12.76 |
| 01-1914 | 8.37 | $0.62 | 13.5 |
| 02-1914 | 8.48 | $0.61 | 13.9 |
| 03-1914 | 8.32 | $0.60 | 13.87 |
| 04-1914 | 8.12 | $0.59 | 13.76 |
| 05-1914 | 8.17 | $0.58 | 14.09 |
| 06-1914 | 8.13 | $0.58 | 14.02 |
| 07-1914 | 7.68 | $0.57 | 13.47 |
| 08-1914 | 7.68 | $0.56 | 13.71 |
| 09-1914 | 7.68 | $0.55 | 13.96 |
| 10-1914 | 7.68 | $0.54 | 14.22 |
| 11-1914 | 7.68 | $0.53 | 14.49 |
| 12-1914 | 7.35 | $0.52 | 14.13 |
| 01-1915 | 7.48 | $0.55 | 13.6 |
| 02-1915 | 7.38 | $0.58 | 12.72 |
| 03-1915 | 7.57 | $0.61 | 12.41 |
| 04-1915 | 8.14 | $0.64 | 12.72 |
| 05-1915 | 7.95 | $0.67 | 11.87 |
| 06-1915 | 8.04 | $0.70 | 11.49 |
| 07-1915 | 8.01 | $0.73 | 10.97 |
| 08-1915 | 8.35 | $0.76 | 10.99 |
| 09-1915 | 8.66 | $0.79 | 10.96 |
| 10-1915 | 9.14 | $0.82 | 11.15 |
| 11-1915 | 9.46 | $0.85 | 11.13 |
| 12-1915 | 9.48 | $0.88 | 10.77 |
| 01-1916 | 9.33 | $0.93 | 10.03 |
| 02-1916 | 9.20 | $0.99 | 9.29 |
| 03-1916 | 9.17 | $1.04 | 8.82 |
| 04-1916 | 9.07 | $1.10 | 8.25 |
| 05-1916 | 9.27 | $1.15 | 8.06 |
| 06-1916 | 9.36 | $1.21 | 7.74 |
| 07-1916 | 9.23 | $1.26 | 7.33 |
| 08-1916 | 9.30 | $1.31 | 7.1 |
| 09-1916 | 9.68 | $1.37 | 7.07 |
| 10-1916 | 9.98 | $1.42 | 7.03 |
| 11-1916 | 10.21 | $1.48 | 6.9 |
| 12-1916 | 9.80 | $1.53 | 6.41 |
| 01-1917 | 9.57 | $1.51 | 6.34 |
| 02-1917 | 9.03 | $1.49 | 6.06 |
| 03-1917 | 9.31 | $1.47 | 6.33 |
| 04-1917 | 9.17 | $1.45 | 6.32 |
| 05-1917 | 8.86 | $1.43 | 6.2 |
| 06-1917 | 9.04 | $1.41 | 6.41 |
| 07-1917 | 8.79 | $1.38 | 6.37 |
| 08-1917 | 8.53 | $1.36 | 6.27 |
| 09-1917 | 8.12 | $1.34 | 6.06 |
| 10-1917 | 7.68 | $1.32 | 5.82 |
| 11-1917 | 7.04 | $1.30 | 5.42 |
| 12-1917 | 6.80 | $1.28 | 5.31 |
| 01-1918 | 7.21 | $1.26 | 5.72 |
| 02-1918 | 7.43 | $1.23 | 6.04 |
| 03-1918 | 7.28 | $1.21 | 6.02 |
| 04-1918 | 7.21 | $1.18 | 6.11 |
| 05-1918 | 7.44 | $1.16 | 6.41 |
| 06-1918 | 7.45 | $1.14 | 6.54 |
| 07-1918 | 7.51 | $1.11 | 6.77 |
| 08-1918 | 7.58 | $1.09 | 6.95 |
| 09-1918 | 7.54 | $1.06 | 7.11 |
| 10-1918 | 7.86 | $1.04 | 7.56 |
| 11-1918 | 8.06 | $1.01 | 7.98 |
| 12-1918 | 7.90 | $0.99 | 7.98 |
| 01-1919 | 7.85 | $0.99 | 7.93 |
| 02-1919 | 7.88 | $0.98 | 8.04 |
| 03-1919 | 8.12 | $0.98 | 8.29 |
| 04-1919 | 8.39 | $0.97 | 8.65 |
| 05-1919 | 8.97 | $0.97 | 9.25 |
| 06-1919 | 9.21 | $0.96 | 9.59 |
| 07-1919 | 9.51 | $0.96 | 9.91 |
| 08-1919 | 8.87 | $0.95 | 9.34 |
| 09-1919 | 9.01 | $0.95 | 9.48 |
| 10-1919 | 9.47 | $0.94 | 10.07 |
| 11-1919 | 9.19 | $0.94 | 9.78 |
| 12-1919 | 8.92 | $0.93 | 9.59 |
| 01-1920 | 8.83 | $0.92 | 9.6 |
| 02-1920 | 8.10 | $0.91 | 8.9 |
| 03-1920 | 8.67 | $0.90 | 9.63 |
| 04-1920 | 8.60 | $0.89 | 9.66 |
| 05-1920 | 8.06 | $0.88 | 9.16 |
| 06-1920 | 7.92 | $0.87 | 9.1 |
| 07-1920 | 7.91 | $0.85 | 9.31 |
| 08-1920 | 7.60 | $0.84 | 9.05 |
| 09-1920 | 7.87 | $0.83 | 9.48 |
| 10-1920 | 7.88 | $0.82 | 9.61 |
| 11-1920 | 7.48 | $0.81 | 9.23 |
| 12-1920 | 6.81 | $0.80 | 8.51 |
| 01-1921 | 7.11 | $0.76 | 9.36 |
| 02-1921 | 7.06 | $0.72 | 9.81 |
| 03-1921 | 6.88 | $0.67 | 10.27 |
| 04-1921 | 6.91 | $0.63 | 10.97 |
| 05-1921 | 7.12 | $0.59 | 12.07 |
| 06-1921 | 6.55 | $0.55 | 11.91 |
| 07-1921 | 6.53 | $0.50 | 13.06 |
| 08-1921 | 6.45 | $0.46 | 14.02 |
| 09-1921 | 6.61 | $0.42 | 15.74 |
| 10-1921 | 6.70 | $0.38 | 17.63 |
| 11-1921 | 7.06 | $0.33 | 21.39 |
| 12-1921 | 7.31 | $0.29 | 25.21 |
| 01-1922 | 7.30 | $0.32 | 22.81 |
| 02-1922 | 7.46 | $0.36 | 20.72 |
| 03-1922 | 7.74 | $0.39 | 19.85 |
| 04-1922 | 8.21 | $0.42 | 19.55 |
| 05-1922 | 8.53 | $0.46 | 18.54 |
| 06-1922 | 8.45 | $0.49 | 17.24 |
| 07-1922 | 8.51 | $0.52 | 16.37 |
| 08-1922 | 8.83 | $0.56 | 15.77 |
| 09-1922 | 9.06 | $0.59 | 15.36 |
| 10-1922 | 9.26 | $0.62 | 14.94 |
| 11-1922 | 8.80 | $0.66 | 13.33 |
| 12-1922 | 8.78 | $0.69 | 12.72 |
| 01-1923 | 8.90 | $0.71 | 12.54 |
| 02-1923 | 9.28 | $0.74 | 12.54 |
| 03-1923 | 9.43 | $0.76 | 12.41 |
| 04-1923 | 9.10 | $0.79 | 11.52 |
| 05-1923 | 8.67 | $0.81 | 10.7 |
| 06-1923 | 8.34 | $0.84 | 9.93 |
| 07-1923 | 8.06 | $0.86 | 9.37 |
| 08-1923 | 8.10 | $0.88 | 9.2 |
| 09-1923 | 8.15 | $0.91 | 8.96 |
| 10-1923 | 8.03 | $0.93 | 8.63 |
| 11-1923 | 8.27 | $0.96 | 8.61 |
| 12-1923 | 8.55 | $0.98 | 8.72 |
| 01-1924 | 8.83 | $0.98 | 9.01 |
| 02-1924 | 8.87 | $0.97 | 9.14 |
| 03-1924 | 8.70 | $0.97 | 8.97 |
| 04-1924 | 8.50 | $0.96 | 8.85 |
| 05-1924 | 8.47 | $0.96 | 8.82 |
| 06-1924 | 8.63 | $0.96 | 8.99 |
| 07-1924 | 9.03 | $0.95 | 9.51 |
| 08-1924 | 9.34 | $0.95 | 9.83 |
| 09-1924 | 9.25 | $0.94 | 9.84 |
| 10-1924 | 9.13 | $0.94 | 9.71 |
| 11-1924 | 9.64 | $0.93 | 10.37 |
| 12-1924 | 10.16 | $0.93 | 10.92 |
| 01-1925 | 10.58 | $0.96 | 11.02 |
| 02-1925 | 10.67 | $0.98 | 10.89 |
| 03-1925 | 10.39 | $1.01 | 10.29 |
| 04-1925 | 10.28 | $1.04 | 9.88 |
| 05-1925 | 10.61 | $1.06 | 10.01 |
| 06-1925 | 10.80 | $1.09 | 9.91 |
| 07-1925 | 11.10 | $1.12 | 9.91 |
| 08-1925 | 11.25 | $1.14 | 9.87 |
| 09-1925 | 11.51 | $1.17 | 9.84 |
| 10-1925 | 11.89 | $1.20 | 9.91 |
| 11-1925 | 12.26 | $1.22 | 10.05 |
| 12-1925 | 12.46 | $1.25 | 9.97 |
| 01-1926 | 12.65 | $1.25 | 10.12 |
| 02-1926 | 12.67 | $1.25 | 10.14 |
| 03-1926 | 11.81 | $1.25 | 9.45 |
| 04-1926 | 11.48 | $1.25 | 9.18 |
| 05-1926 | 11.56 | $1.25 | 9.25 |
| 06-1926 | 12.11 | $1.25 | 9.69 |
| 07-1926 | 12.62 | $1.24 | 10.18 |
| 08-1926 | 13.12 | $1.24 | 10.58 |
| 09-1926 | 13.32 | $1.24 | 10.74 |
| 10-1926 | 13.02 | $1.24 | 10.5 |
| 11-1926 | 13.19 | $1.24 | 10.64 |
| 12-1926 | 13.49 | $1.24 | 10.88 |
| 01-1927 | 13.40 | $1.23 | 10.89 |
| 02-1927 | 13.66 | $1.22 | 11.2 |
| 03-1927 | 13.87 | $1.21 | 11.46 |
| 04-1927 | 14.21 | $1.20 | 11.84 |
| 05-1927 | 14.70 | $1.19 | 12.35 |
| 06-1927 | 14.89 | $1.18 | 12.62 |
| 07-1927 | 15.22 | $1.16 | 13.12 |
| 08-1927 | 16.03 | $1.15 | 13.94 |
| 09-1927 | 16.94 | $1.14 | 14.86 |
| 10-1927 | 16.68 | $1.13 | 14.76 |
| 11-1927 | 17.06 | $1.12 | 15.23 |
| 12-1927 | 17.46 | $1.11 | 15.73 |
| 01-1928 | 17.53 | $1.13 | 15.51 |
| 02-1928 | 17.32 | $1.16 | 14.93 |
| 03-1928 | 18.25 | $1.18 | 15.47 |
| 04-1928 | 19.40 | $1.20 | 16.17 |
| 05-1928 | 20.00 | $1.22 | 16.39 |
| 06-1928 | 19.02 | $1.25 | 15.22 |
| 07-1928 | 19.16 | $1.27 | 15.09 |
| 08-1928 | 19.78 | $1.29 | 15.33 |
| 09-1928 | 21.17 | $1.31 | 16.16 |
| 10-1928 | 21.60 | $1.34 | 16.12 |
| 11-1928 | 23.06 | $1.36 | 16.96 |
| 12-1928 | 23.15 | $1.38 | 16.78 |
| 01-1929 | 24.86 | $1.40 | 17.76 |
| 02-1929 | 24.99 | $1.42 | 17.6 |
| 03-1929 | 25.43 | $1.44 | 17.66 |
| 04-1929 | 25.28 | $1.46 | 17.32 |
| 05-1929 | 25.66 | $1.48 | 17.34 |
| 06-1929 | 26.15 | $1.50 | 17.43 |
| 07-1929 | 28.48 | $1.51 | 18.86 |
| 08-1929 | 30.10 | $1.53 | 19.67 |
| 09-1929 | 31.30 | $1.55 | 20.19 |
| 10-1929 | 27.99 | $1.57 | 17.83 |
| 11-1929 | 20.58 | $1.59 | 12.94 |
| 12-1929 | 21.40 | $1.61 | 13.29 |
| 01-1930 | 21.71 | $1.56 | 13.92 |
| 02-1930 | 23.07 | $1.50 | 15.38 |
| 03-1930 | 23.94 | $1.45 | 16.51 |
| 04-1930 | 25.46 | $1.40 | 18.19 |
| 05-1930 | 23.94 | $1.34 | 17.87 |
| 06-1930 | 21.52 | $1.29 | 16.68 |
| 07-1930 | 21.06 | $1.24 | 16.98 |
| 08-1930 | 20.79 | $1.18 | 17.62 |
| 09-1930 | 20.78 | $1.13 | 18.39 |
| 10-1930 | 17.92 | $1.08 | 16.59 |
| 11-1930 | 16.62 | $1.02 | 16.29 |
| 12-1930 | 15.51 | $0.97 | 15.99 |
| 01-1931 | 15.98 | $0.94 | 17 |
| 02-1931 | 17.20 | $0.91 | 18.9 |
| 03-1931 | 17.53 | $0.88 | 19.92 |
| 04-1931 | 15.86 | $0.85 | 18.66 |
| 05-1931 | 14.33 | $0.82 | 17.48 |
| 06-1931 | 13.87 | $0.79 | 17.56 |
| 07-1931 | 14.33 | $0.76 | 18.86 |
| 08-1931 | 13.90 | $0.73 | 19.04 |
| 09-1931 | 11.83 | $0.70 | 16.9 |
| 10-1931 | 10.25 | $0.67 | 15.3 |
| 11-1931 | 10.39 | $0.64 | 16.23 |
| 12-1931 | 8.44 | $0.61 | 13.84 |
| 01-1932 | 8.30 | $0.59 | 14.07 |
| 02-1932 | 8.23 | $0.58 | 14.19 |
| 03-1932 | 8.26 | $0.56 | 14.75 |
| 04-1932 | 6.28 | $0.54 | 11.63 |
| 05-1932 | 5.51 | $0.53 | 10.4 |
| 06-1932 | 4.77 | $0.51 | 9.35 |
| 07-1932 | 5.01 | $0.49 | 10.22 |
| 08-1932 | 7.53 | $0.48 | 15.69 |
| 09-1932 | 8.26 | $0.46 | 17.96 |
| 10-1932 | 7.12 | $0.44 | 16.18 |
| 11-1932 | 7.05 | $0.43 | 16.4 |
| 12-1932 | 6.82 | $0.41 | 16.63 |
| 01-1933 | 7.09 | $0.41 | 17.29 |
| 02-1933 | 6.25 | $0.42 | 14.88 |
| 03-1933 | 6.23 | $0.42 | 14.83 |
| 04-1933 | 6.89 | $0.42 | 16.4 |
| 05-1933 | 8.87 | $0.42 | 21.12 |
| 06-1933 | 10.39 | $0.43 | 24.16 |
| 07-1933 | 11.23 | $0.43 | 26.12 |
| 08-1933 | 10.67 | $0.43 | 24.81 |
| 09-1933 | 10.58 | $0.43 | 24.6 |
| 10-1933 | 9.55 | $0.44 | 21.7 |
| 11-1933 | 9.78 | $0.44 | 22.23 |
| 12-1933 | 9.97 | $0.44 | 22.66 |
| 01-1934 | 10.54 | $0.44 | 23.95 |
| 02-1934 | 11.32 | $0.45 | 25.16 |
| 03-1934 | 10.74 | $0.45 | 23.87 |
| 04-1934 | 10.92 | $0.46 | 23.74 |
| 05-1934 | 9.81 | $0.46 | 21.33 |
| 06-1934 | 9.94 | $0.47 | 21.15 |
| 07-1934 | 9.47 | $0.47 | 20.15 |
| 08-1934 | 9.10 | $0.47 | 19.36 |
| 09-1934 | 8.88 | $0.48 | 18.5 |
| 10-1934 | 8.95 | $0.48 | 18.65 |
| 11-1934 | 9.20 | $0.49 | 18.78 |
| 12-1934 | 9.26 | $0.49 | 18.9 |
| 01-1935 | 9.26 | $0.57 | 16.25 |
| 02-1935 | 8.98 | $0.65 | 13.82 |
| 03-1935 | 8.41 | $0.73 | 11.52 |
| 04-1935 | 9.04 | $0.76 | 11.89 |
| 05-1935 | 9.75 | $0.78 | 12.5 |
| 06-1935 | 10.12 | $0.81 | 12.49 |
| 07-1935 | 10.65 | $0.79 | 13.48 |
| 08-1935 | 11.37 | $0.78 | 14.58 |
| 09-1935 | 11.61 | $0.76 | 15.28 |
| 10-1935 | 11.92 | $0.76 | 15.68 |
| 11-1935 | 13.04 | $0.76 | 17.16 |
| 12-1935 | 13.04 | $0.76 | 17.16 |
| 01-1936 | 13.76 | $0.77 | 17.87 |
| 02-1936 | 14.55 | $0.78 | 18.65 |
| 03-1936 | 14.86 | $0.79 | 18.81 |
| 04-1936 | 14.88 | $0.82 | 18.15 |
| 05-1936 | 14.09 | $0.85 | 16.58 |
| 06-1936 | 14.69 | $0.88 | 16.69 |
| 07-1936 | 15.56 | $0.90 | 17.29 |
| 08-1936 | 15.87 | $0.92 | 17.25 |
| 09-1936 | 16.05 | $0.94 | 17.07 |
| 10-1936 | 16.89 | $0.97 | 17.41 |
| 11-1936 | 17.36 | $0.99 | 17.54 |
| 12-1936 | 17.06 | $1.02 | 16.73 |
| 01-1937 | 17.59 | $1.05 | 16.75 |
| 02-1937 | 18.11 | $1.08 | 16.77 |
| 03-1937 | 18.09 | $1.11 | 16.3 |
| 04-1937 | 17.01 | $1.13 | 15.05 |
| 05-1937 | 16.25 | $1.15 | 14.13 |
| 06-1937 | 15.64 | $1.17 | 13.37 |
| 07-1937 | 16.57 | $1.19 | 13.92 |
| 08-1937 | 16.74 | $1.20 | 13.95 |
| 09-1937 | 14.37 | $1.22 | 11.78 |
| 10-1937 | 12.28 | $1.19 | 10.32 |
| 11-1937 | 11.20 | $1.16 | 9.66 |
| 12-1937 | 11.02 | $1.13 | 9.75 |
| 01-1938 | 11.31 | $1.08 | 10.47 |
| 02-1938 | 11.04 | $1.02 | 10.82 |
| 03-1938 | 10.31 | $0.97 | 10.63 |
| 04-1938 | 9.89 | $0.90 | 10.99 |
| 05-1938 | 9.98 | $0.84 | 11.88 |
| 06-1938 | 10.21 | $0.77 | 13.26 |
| 07-1938 | 12.24 | $0.72 | 17 |
| 08-1938 | 12.31 | $0.67 | 18.37 |
| 09-1938 | 11.75 | $0.62 | 18.95 |
| 10-1938 | 13.06 | $0.63 | 20.73 |
| 11-1938 | 13.07 | $0.63 | 20.75 |
| 12-1938 | 12.69 | $0.64 | 19.83 |
| 01-1939 | 12.50 | $0.66 | 18.94 |
| 02-1939 | 12.40 | $0.69 | 17.97 |
| 03-1939 | 12.39 | $0.71 | 17.45 |
| 04-1939 | 10.83 | $0.73 | 14.84 |
| 05-1939 | 11.23 | $0.74 | 15.18 |
| 06-1939 | 11.43 | $0.76 | 15.04 |
| 07-1939 | 11.71 | $0.78 | 15.01 |
| 08-1939 | 11.54 | $0.79 | 14.61 |
| 09-1939 | 12.77 | $0.81 | 15.77 |
| 10-1939 | 12.90 | $0.84 | 15.36 |
| 11-1939 | 12.67 | $0.87 | 14.56 |
| 12-1939 | 12.37 | $0.90 | 13.74 |
| 01-1940 | 12.30 | $0.93 | 13.23 |
| 02-1940 | 12.22 | $0.96 | 12.73 |
| 03-1940 | 12.15 | $0.99 | 12.27 |
| 04-1940 | 12.27 | $1.01 | 12.15 |
| 05-1940 | 10.58 | $1.02 | 10.37 |
| 06-1940 | 9.67 | $1.04 | 9.3 |
| 07-1940 | 9.99 | $1.05 | 9.51 |
| 08-1940 | 10.20 | $1.07 | 9.53 |
| 09-1940 | 10.63 | $1.08 | 9.84 |
| 10-1940 | 10.73 | $1.07 | 10.03 |
| 11-1940 | 10.98 | $1.06 | 10.36 |
| 12-1940 | 10.53 | $1.05 | 10.03 |
| 01-1941 | 10.55 | $1.05 | 10.05 |
| 02-1941 | 9.89 | $1.06 | 9.33 |
| 03-1941 | 9.95 | $1.06 | 9.39 |
| 04-1941 | 9.64 | $1.07 | 9.01 |
| 05-1941 | 9.43 | $1.08 | 8.73 |
| 06-1941 | 9.76 | $1.09 | 8.95 |
| 07-1941 | 10.26 | $1.12 | 9.16 |
| 08-1941 | 10.21 | $1.16 | 8.8 |
| 09-1941 | 10.24 | $1.19 | 8.61 |
| 10-1941 | 9.83 | $1.18 | 8.33 |
| 11-1941 | 9.37 | $1.17 | 8.01 |
| 12-1941 | 8.76 | $1.16 | 7.55 |
| 01-1942 | 8.93 | $1.12 | 7.97 |
| 02-1942 | 8.65 | $1.08 | 8.01 |
| 03-1942 | 8.18 | $1.04 | 7.87 |
| 04-1942 | 7.84 | $1.02 | 7.69 |
| 05-1942 | 7.93 | $1.00 | 7.93 |
| 06-1942 | 8.33 | $0.98 | 8.5 |
| 07-1942 | 8.64 | $0.97 | 8.91 |
| 08-1942 | 8.59 | $0.95 | 9.04 |
| 09-1942 | 8.68 | $0.94 | 9.23 |
| 10-1942 | 9.32 | $0.97 | 9.61 |
| 11-1942 | 9.47 | $1.00 | 9.47 |
| 12-1942 | 9.52 | $1.03 | 9.24 |
| 01-1943 | 10.09 | $1.04 | 9.7 |
| 02-1943 | 10.69 | $1.06 | 10.08 |
| 03-1943 | 11.07 | $1.07 | 10.35 |
| 04-1943 | 11.44 | $1.08 | 10.59 |
| 05-1943 | 11.89 | $1.09 | 10.91 |
| 06-1943 | 12.10 | $1.10 | 11 |
| 07-1943 | 12.35 | $1.09 | 11.33 |
| 08-1943 | 11.74 | $1.09 | 10.77 |
| 09-1943 | 11.99 | $1.08 | 11.1 |
| 10-1943 | 11.88 | $1.03 | 11.53 |
| 11-1943 | 11.33 | $0.99 | 11.44 |
| 12-1943 | 11.48 | $0.94 | 12.21 |
| 01-1944 | 11.85 | $0.94 | 12.61 |
| 02-1944 | 11.77 | $0.93 | 12.66 |
| 03-1944 | 12.10 | $0.93 | 13.01 |
| 04-1944 | 11.89 | $0.93 | 12.78 |
| 05-1944 | 12.10 | $0.92 | 13.15 |
| 06-1944 | 12.67 | $0.92 | 13.77 |
| 07-1944 | 13.00 | $0.91 | 14.29 |
| 08-1944 | 12.81 | $0.91 | 14.08 |
| 09-1944 | 12.60 | $0.90 | 14 |
| 10-1944 | 12.91 | $0.91 | 14.19 |
| 11-1944 | 12.82 | $0.92 | 13.93 |
| 12-1944 | 13.10 | $0.93 | 14.09 |
| 01-1945 | 13.49 | $0.94 | 14.35 |
| 02-1945 | 13.94 | $0.95 | 14.67 |
| 03-1945 | 13.93 | $0.96 | 14.51 |
| 04-1945 | 14.28 | $0.97 | 14.72 |
| 05-1945 | 14.82 | $0.99 | 14.97 |
| 06-1945 | 15.09 | $1.00 | 15.09 |
| 07-1945 | 14.78 | $1.00 | 14.78 |
| 08-1945 | 14.83 | $0.99 | 14.98 |
| 09-1945 | 15.84 | $0.99 | 16 |
| 10-1945 | 16.50 | $0.98 | 16.84 |
| 11-1945 | 17.04 | $0.97 | 17.57 |
| 12-1945 | 17.33 | $0.96 | 18.05 |
| 01-1946 | 18.02 | $0.94 | 19.17 |
| 02-1946 | 18.07 | $0.92 | 19.64 |
| 03-1946 | 17.53 | $0.90 | 19.48 |
| 04-1946 | 18.66 | $0.88 | 21.2 |
| 05-1946 | 18.70 | $0.86 | 21.74 |
| 06-1946 | 18.58 | $0.84 | 22.12 |
| 07-1946 | 18.05 | $0.86 | 20.99 |
| 08-1946 | 17.70 | $0.87 | 20.34 |
| 09-1946 | 15.09 | $0.89 | 16.96 |
| 10-1946 | 14.75 | $0.95 | 15.53 |
| 11-1946 | 14.69 | $1.00 | 14.69 |
| 12-1946 | 15.13 | $1.06 | 14.27 |
| 01-1947 | 15.21 | $1.13 | 13.46 |
| 02-1947 | 15.80 | $1.20 | 13.17 |
| 03-1947 | 15.16 | $1.27 | 11.94 |
| 04-1947 | 14.60 | $1.33 | 10.98 |
| 05-1947 | 14.34 | $1.38 | 10.39 |
| 06-1947 | 14.84 | $1.44 | 10.31 |
| 07-1947 | 15.77 | $1.48 | 10.66 |
| 08-1947 | 15.46 | $1.51 | 10.24 |
| 09-1947 | 15.06 | $1.55 | 9.72 |
| 10-1947 | 15.45 | $1.57 | 9.84 |
| 11-1947 | 15.27 | $1.59 | 9.6 |
| 12-1947 | 15.03 | $1.61 | 9.34 |
| 01-1948 | 14.83 | $1.64 | 9.04 |
| 02-1948 | 14.10 | $1.68 | 8.39 |
| 03-1948 | 14.30 | $1.71 | 8.36 |
| 04-1948 | 15.40 | $1.76 | 8.75 |
| 05-1948 | 16.15 | $1.81 | 8.92 |
| 06-1948 | 16.82 | $1.86 | 9.04 |
| 07-1948 | 16.42 | $1.93 | 8.51 |
| 08-1948 | 15.94 | $2.00 | 7.97 |
| 09-1948 | 15.76 | $2.07 | 7.61 |
| 10-1948 | 16.19 | $2.14 | 7.57 |
| 11-1948 | 15.29 | $2.22 | 6.89 |
| 12-1948 | 15.19 | $2.29 | 6.63 |
| 01-1949 | 15.36 | $2.32 | 6.62 |
| 02-1949 | 14.77 | $2.35 | 6.29 |
| 03-1949 | 14.91 | $2.38 | 6.26 |
| 04-1949 | 14.89 | $2.39 | 6.23 |
| 05-1949 | 14.78 | $2.39 | 6.18 |
| 06-1949 | 13.97 | $2.40 | 5.82 |
| 07-1949 | 14.76 | $2.40 | 6.15 |
| 08-1949 | 15.29 | $2.39 | 6.4 |
| 09-1949 | 15.49 | $2.39 | 6.48 |
| 10-1949 | 15.89 | $2.37 | 6.7 |
| 11-1949 | 16.11 | $2.34 | 6.88 |
| 12-1949 | 16.54 | $2.32 | 7.13 |
| 01-1950 | 16.88 | $2.34 | 7.21 |
| 02-1950 | 17.21 | $2.35 | 7.32 |
| 03-1950 | 17.35 | $2.37 | 7.32 |
| 04-1950 | 17.84 | $2.43 | 7.34 |
| 05-1950 | 18.44 | $2.48 | 7.44 |
| 06-1950 | 18.74 | $2.54 | 7.38 |
| 07-1950 | 17.38 | $2.60 | 6.68 |
| 08-1950 | 18.43 | $2.66 | 6.93 |
| 09-1950 | 19.08 | $2.72 | 7.01 |
| 10-1950 | 19.87 | $2.76 | 7.2 |
| 11-1950 | 19.83 | $2.80 | 7.08 |
| 12-1950 | 19.75 | $2.84 | 6.95 |
| 01-1951 | 21.21 | $2.84 | 7.47 |
| 02-1951 | 22.00 | $2.83 | 7.77 |
| 03-1951 | 21.63 | $2.83 | 7.64 |
| 04-1951 | 21.92 | $2.79 | 7.86 |
| 05-1951 | 21.93 | $2.76 | 7.95 |
| 06-1951 | 21.55 | $2.72 | 7.92 |
| 07-1951 | 21.93 | $2.65 | 8.28 |
| 08-1951 | 22.89 | $2.58 | 8.87 |
| 09-1951 | 23.48 | $2.51 | 9.35 |
| 10-1951 | 23.36 | $2.49 | 9.38 |
| 11-1951 | 22.71 | $2.46 | 9.23 |
| 12-1951 | 23.41 | $2.44 | 9.59 |
| 01-1952 | 24.19 | $2.43 | 9.95 |
| 02-1952 | 23.75 | $2.41 | 9.85 |
| 03-1952 | 23.81 | $2.40 | 9.92 |
| 04-1952 | 23.74 | $2.38 | 9.97 |
| 05-1952 | 23.73 | $2.36 | 10.06 |
| 06-1952 | 24.38 | $2.34 | 10.42 |
| 07-1952 | 25.08 | $2.35 | 10.67 |
| 08-1952 | 25.18 | $2.35 | 10.71 |
| 09-1952 | 24.78 | $2.36 | 10.5 |
| 10-1952 | 24.26 | $2.37 | 10.24 |
| 11-1952 | 25.03 | $2.39 | 10.47 |
| 12-1952 | 26.04 | $2.40 | 10.85 |
| 01-1953 | 26.18 | $2.41 | 10.86 |
| 02-1953 | 25.86 | $2.42 | 10.69 |
| 03-1953 | 25.99 | $2.43 | 10.7 |
| 04-1953 | 24.71 | $2.46 | 10.04 |
| 05-1953 | 24.84 | $2.48 | 10.02 |
| 06-1953 | 23.95 | $2.51 | 9.54 |
| 07-1953 | 24.29 | $2.52 | 9.64 |
| 08-1953 | 24.39 | $2.54 | 9.6 |
| 09-1953 | 23.27 | $2.55 | 9.13 |
| 10-1953 | 23.97 | $2.54 | 9.44 |
| 11-1953 | 24.50 | $2.52 | 9.72 |
| 12-1953 | 24.83 | $2.51 | 9.89 |
| 01-1954 | 25.46 | $2.52 | 10.1 |
| 02-1954 | 26.02 | $2.54 | 10.24 |
| 03-1954 | 26.57 | $2.55 | 10.42 |
| 04-1954 | 27.63 | $2.57 | 10.75 |
| 05-1954 | 28.73 | $2.60 | 11.05 |
| 06-1954 | 28.96 | $2.62 | 11.05 |
| 07-1954 | 30.13 | $2.62 | 11.5 |
| 08-1954 | 30.73 | $2.63 | 11.68 |
| 09-1954 | 31.45 | $2.63 | 11.96 |
| 10-1954 | 32.18 | $2.68 | 12.01 |
| 11-1954 | 33.44 | $2.72 | 12.29 |
| 12-1954 | 34.97 | $2.77 | 12.62 |
| 01-1955 | 35.60 | $2.83 | 12.58 |
| 02-1955 | 36.79 | $2.90 | 12.69 |
| 03-1955 | 36.50 | $2.96 | 12.33 |
| 04-1955 | 37.76 | $3.05 | 12.38 |
| 05-1955 | 37.60 | $3.13 | 12.01 |
| 06-1955 | 39.78 | $3.22 | 12.35 |
| 07-1955 | 42.69 | $3.29 | 12.98 |
| 08-1955 | 42.43 | $3.37 | 12.59 |
| 09-1955 | 44.34 | $3.44 | 12.89 |
| 10-1955 | 42.11 | $3.50 | 12.03 |
| 11-1955 | 44.95 | $3.56 | 12.63 |
| 12-1955 | 45.37 | $3.62 | 12.53 |
| 01-1956 | 44.15 | $3.64 | 12.13 |
| 02-1956 | 44.43 | $3.67 | 12.11 |
| 03-1956 | 47.49 | $3.69 | 12.87 |
| 04-1956 | 48.05 | $3.66 | 13.13 |
| 05-1956 | 46.54 | $3.63 | 12.82 |
| 06-1956 | 46.27 | $3.60 | 12.85 |
| 07-1956 | 48.78 | $3.55 | 13.74 |
| 08-1956 | 48.49 | $3.51 | 13.81 |
| 09-1956 | 46.84 | $3.46 | 13.54 |
| 10-1956 | 46.24 | $3.44 | 13.44 |
| 11-1956 | 45.76 | $3.43 | 13.34 |
| 12-1956 | 46.44 | $3.41 | 13.62 |
| 01-1957 | 45.43 | $3.41 | 13.32 |
| 02-1957 | 43.47 | $3.40 | 12.79 |
| 03-1957 | 44.03 | $3.40 | 12.95 |
| 04-1957 | 45.05 | $3.41 | 13.21 |
| 05-1957 | 46.78 | $3.41 | 13.72 |
| 06-1957 | 47.55 | $3.42 | 13.9 |
| 07-1957 | 48.51 | $3.44 | 14.1 |
| 08-1957 | 45.84 | $3.45 | 13.29 |
| 09-1957 | 43.98 | $3.47 | 12.67 |
| 10-1957 | 41.24 | $3.44 | 11.99 |
| 11-1957 | 40.35 | $3.40 | 11.87 |
| 12-1957 | 40.33 | $3.37 | 11.97 |
| 01-1958 | 41.12 | $3.29 | 12.5 |
| 02-1958 | 41.26 | $3.22 | 12.81 |
| 03-1958 | 42.11 | $3.14 | 13.41 |
| 04-1958 | 42.34 | $3.07 | 13.79 |
| 05-1958 | 43.70 | $3.00 | 14.57 |
| 06-1958 | 44.75 | $2.93 | 15.27 |
| 07-1958 | 45.98 | $2.91 | 15.8 |
| 08-1958 | 47.70 | $2.90 | 16.45 |
| 09-1958 | 48.96 | $2.88 | 17 |
| 10-1958 | 50.95 | $2.88 | 17.69 |
| 11-1958 | 52.50 | $2.89 | 18.17 |
| 12-1958 | 53.49 | $2.89 | 18.51 |
| 01-1959 | 55.62 | $2.96 | 18.79 |
| 02-1959 | 54.77 | $3.04 | 18.02 |
| 03-1959 | 56.16 | $3.11 | 18.06 |
| 04-1959 | 57.10 | $3.21 | 17.79 |
| 05-1959 | 57.96 | $3.30 | 17.56 |
| 06-1959 | 57.46 | $3.40 | 16.9 |
| 07-1959 | 59.74 | $3.41 | 17.52 |
| 08-1959 | 59.40 | $3.42 | 17.37 |
| 09-1959 | 57.05 | $3.43 | 16.63 |
| 10-1959 | 57.00 | $3.42 | 16.67 |
| 11-1959 | 57.23 | $3.40 | 16.83 |
| 12-1959 | 59.06 | $3.39 | 17.42 |
| 01-1960 | 58.03 | $3.39 | 17.12 |
| 02-1960 | 55.78 | $3.39 | 16.45 |
| 03-1960 | 55.02 | $3.39 | 16.23 |
| 04-1960 | 55.73 | $3.35 | 16.64 |
| 05-1960 | 55.22 | $3.30 | 16.73 |
| 06-1960 | 57.26 | $3.26 | 17.56 |
| 07-1960 | 55.84 | $3.26 | 17.13 |
| 08-1960 | 56.51 | $3.27 | 17.28 |
| 09-1960 | 54.81 | $3.27 | 16.76 |
| 10-1960 | 53.73 | $3.27 | 16.43 |
| 11-1960 | 55.47 | $3.27 | 16.96 |
| 12-1960 | 56.80 | $3.27 | 17.37 |
| 01-1961 | 59.72 | $3.21 | 18.6 |
| 02-1961 | 62.17 | $3.15 | 19.74 |
| 03-1961 | 64.12 | $3.09 | 20.75 |
| 04-1961 | 65.83 | $3.07 | 21.44 |
| 05-1961 | 66.50 | $3.05 | 21.8 |
| 06-1961 | 65.62 | $3.03 | 21.66 |
| 07-1961 | 65.44 | $3.04 | 21.53 |
| 08-1961 | 67.79 | $3.04 | 22.3 |
| 09-1961 | 67.26 | $3.05 | 22.05 |
| 10-1961 | 68.00 | $3.10 | 21.94 |
| 11-1961 | 71.08 | $3.14 | 22.64 |
| 12-1961 | 71.74 | $3.19 | 22.49 |
| 01-1962 | 69.07 | $3.25 | 21.25 |
| 02-1962 | 70.22 | $3.31 | 21.21 |
| 03-1962 | 70.29 | $3.37 | 20.86 |
| 04-1962 | 68.05 | $3.40 | 20.01 |
| 05-1962 | 62.99 | $3.44 | 18.31 |
| 06-1962 | 55.63 | $3.47 | 16.03 |
| 07-1962 | 56.97 | $3.49 | 16.32 |
| 08-1962 | 58.52 | $3.51 | 16.67 |
| 09-1962 | 58.00 | $3.53 | 16.43 |
| 10-1962 | 56.17 | $3.58 | 15.69 |
| 11-1962 | 60.04 | $3.62 | 16.59 |
| 12-1962 | 62.64 | $3.67 | 17.07 |
| 01-1963 | 65.06 | $3.68 | 17.68 |
| 02-1963 | 65.92 | $3.70 | 17.82 |
| 03-1963 | 65.67 | $3.71 | 17.7 |
| 04-1963 | 68.76 | $3.75 | 18.34 |
| 05-1963 | 70.14 | $3.80 | 18.46 |
| 06-1963 | 70.11 | $3.84 | 18.26 |
| 07-1963 | 69.07 | $3.88 | 17.8 |
| 08-1963 | 70.98 | $3.92 | 18.11 |
| 09-1963 | 72.85 | $3.96 | 18.4 |
| 10-1963 | 73.03 | $3.98 | 18.35 |
| 11-1963 | 72.62 | $4.00 | 18.16 |
| 12-1963 | 74.17 | $4.02 | 18.45 |
| 01-1964 | 76.45 | $4.07 | 18.78 |
| 02-1964 | 77.39 | $4.13 | 18.74 |
| 03-1964 | 78.80 | $4.18 | 18.85 |
| 04-1964 | 79.94 | $4.23 | 18.9 |
| 05-1964 | 80.72 | $4.28 | 18.86 |
| 06-1964 | 80.24 | $4.33 | 18.53 |
| 07-1964 | 83.22 | $4.38 | 19 |
| 08-1964 | 82.00 | $4.42 | 18.55 |
| 09-1964 | 83.41 | $4.47 | 18.66 |
| 10-1964 | 84.85 | $4.50 | 18.86 |
| 11-1964 | 85.44 | $4.52 | 18.9 |
| 12-1964 | 83.96 | $4.55 | 18.45 |
| 01-1965 | 86.12 | $4.59 | 18.76 |
| 02-1965 | 86.75 | $4.64 | 18.7 |
| 03-1965 | 86.83 | $4.68 | 18.55 |
| 04-1965 | 87.97 | $4.73 | 18.6 |
| 05-1965 | 89.28 | $4.79 | 18.64 |
| 06-1965 | 85.04 | $4.84 | 17.57 |
| 07-1965 | 84.91 | $4.89 | 17.36 |
| 08-1965 | 86.49 | $4.93 | 17.54 |
| 09-1965 | 89.38 | $4.98 | 17.95 |
| 10-1965 | 91.39 | $5.05 | 18.1 |
| 11-1965 | 92.15 | $5.12 | 18 |
| 12-1965 | 91.73 | $5.19 | 17.67 |
| 01-1966 | 93.32 | $5.24 | 17.81 |
| 02-1966 | 92.69 | $5.29 | 17.52 |
| 03-1966 | 88.88 | $5.34 | 16.64 |
| 04-1966 | 91.60 | $5.38 | 17.03 |
| 05-1966 | 86.78 | $5.42 | 16.01 |
| 06-1966 | 86.06 | $5.46 | 15.76 |
| 07-1966 | 85.84 | $5.48 | 15.66 |
| 08-1966 | 80.65 | $5.49 | 14.69 |
| 09-1966 | 77.81 | $5.51 | 14.12 |
| 10-1966 | 77.13 | $5.52 | 13.97 |
| 11-1966 | 80.99 | $5.54 | 14.62 |
| 12-1966 | 81.33 | $5.55 | 14.65 |
| 01-1967 | 84.45 | $5.52 | 15.3 |
| 02-1967 | 87.36 | $5.48 | 15.94 |
| 03-1967 | 89.42 | $5.45 | 16.41 |
| 04-1967 | 90.96 | $5.41 | 16.81 |
| 05-1967 | 92.59 | $5.37 | 17.24 |
| 06-1967 | 91.43 | $5.33 | 17.15 |
| 07-1967 | 93.01 | $5.32 | 17.48 |
| 08-1967 | 94.49 | $5.31 | 17.79 |
| 09-1967 | 95.81 | $5.30 | 18.08 |
| 10-1967 | 95.66 | $5.31 | 18.02 |
| 11-1967 | 92.66 | $5.32 | 17.42 |
| 12-1967 | 95.30 | $5.33 | 17.88 |
| 01-1968 | 95.04 | $5.37 | 17.7 |
| 02-1968 | 90.75 | $5.40 | 16.81 |
| 03-1968 | 89.09 | $5.44 | 16.38 |
| 04-1968 | 95.67 | $5.48 | 17.46 |
| 05-1968 | 97.87 | $5.53 | 17.7 |
| 06-1968 | 100.50 | $5.57 | 18.04 |
| 07-1968 | 100.30 | $5.60 | 17.91 |
| 08-1968 | 98.11 | $5.63 | 17.43 |
| 09-1968 | 101.30 | $5.66 | 17.9 |
| 10-1968 | 103.80 | $5.69 | 18.24 |
| 11-1968 | 105.40 | $5.73 | 18.39 |
| 12-1968 | 106.50 | $5.76 | 18.49 |
| 01-1969 | 102.00 | $5.78 | 17.65 |
| 02-1969 | 101.50 | $5.80 | 17.5 |
| 03-1969 | 99.30 | $5.82 | 17.06 |
| 04-1969 | 101.30 | $5.83 | 17.38 |
| 05-1969 | 104.60 | $5.83 | 17.94 |
| 06-1969 | 99.14 | $5.84 | 16.98 |
| 07-1969 | 94.71 | $5.86 | 16.16 |
| 08-1969 | 94.18 | $5.87 | 16.04 |
| 09-1969 | 94.51 | $5.89 | 16.05 |
| 10-1969 | 95.52 | $5.85 | 16.33 |
| 11-1969 | 96.21 | $5.82 | 16.53 |
| 12-1969 | 91.11 | $5.78 | 15.76 |
| 01-1970 | 90.31 | $5.73 | 15.76 |
| 02-1970 | 87.16 | $5.68 | 15.35 |
| 03-1970 | 88.65 | $5.63 | 15.75 |
| 04-1970 | 85.95 | $5.59 | 15.38 |
| 05-1970 | 76.06 | $5.56 | 13.68 |
| 06-1970 | 75.59 | $5.52 | 13.69 |
| 07-1970 | 75.72 | $5.47 | 13.84 |
| 08-1970 | 77.92 | $5.41 | 14.4 |
| 09-1970 | 82.58 | $5.36 | 15.41 |
| 10-1970 | 84.37 | $5.28 | 15.98 |
| 11-1970 | 84.28 | $5.21 | 16.18 |
| 12-1970 | 90.05 | $5.13 | 17.55 |
| 01-1971 | 93.49 | $5.16 | 18.12 |
| 02-1971 | 97.11 | $5.19 | 18.71 |
| 03-1971 | 99.60 | $5.22 | 19.08 |
| 04-1971 | 103.00 | $5.25 | 19.62 |
| 05-1971 | 101.60 | $5.29 | 19.21 |
| 06-1971 | 99.72 | $5.32 | 18.74 |
| 07-1971 | 99.00 | $5.36 | 18.47 |
| 08-1971 | 97.24 | $5.39 | 18.04 |
| 09-1971 | 99.40 | $5.43 | 18.31 |
| 10-1971 | 97.29 | $5.52 | 17.63 |
| 11-1971 | 92.78 | $5.61 | 16.54 |
| 12-1971 | 99.17 | $5.70 | 17.4 |
| 01-1972 | 103.30 | $5.74 | 18 |
| 02-1972 | 105.20 | $5.77 | 18.23 |
| 03-1972 | 107.70 | $5.81 | 18.54 |
| 04-1972 | 108.80 | $5.86 | 18.57 |
| 05-1972 | 107.70 | $5.92 | 18.19 |
| 06-1972 | 108.00 | $5.97 | 18.09 |
| 07-1972 | 107.20 | $6.03 | 17.78 |
| 08-1972 | 111.00 | $6.08 | 18.26 |
| 09-1972 | 109.40 | $6.14 | 17.82 |
| 10-1972 | 109.60 | $6.23 | 17.59 |
| 11-1972 | 115.10 | $6.33 | 18.18 |
| 12-1972 | 117.50 | $6.42 | 18.3 |
| 01-1973 | 118.40 | $6.55 | 18.08 |
| 02-1973 | 114.20 | $6.67 | 17.12 |
| 03-1973 | 112.40 | $6.80 | 16.53 |
| 04-1973 | 110.30 | $6.94 | 15.89 |
| 05-1973 | 107.20 | $7.09 | 15.12 |
| 06-1973 | 104.80 | $7.23 | 14.5 |
| 07-1973 | 105.80 | $7.38 | 14.34 |
| 08-1973 | 103.80 | $7.54 | 13.77 |
| 09-1973 | 105.60 | $7.69 | 13.73 |
| 10-1973 | 109.80 | $7.85 | 13.99 |
| 11-1973 | 102.00 | $8.00 | 12.75 |
| 12-1973 | 94.78 | $8.16 | 11.62 |
| 01-1974 | 96.11 | $8.23 | 11.68 |
| 02-1974 | 93.45 | $8.29 | 11.27 |
| 03-1974 | 97.44 | $8.36 | 11.66 |
| 04-1974 | 92.46 | $8.49 | 10.89 |
| 05-1974 | 89.67 | $8.61 | 10.41 |
| 06-1974 | 89.79 | $8.74 | 10.27 |
| 07-1974 | 79.31 | $8.86 | 8.95 |
| 08-1974 | 76.03 | $8.99 | 8.46 |
| 09-1974 | 68.12 | $9.11 | 7.48 |
| 10-1974 | 69.44 | $9.04 | 7.68 |
| 11-1974 | 71.74 | $8.96 | 8.01 |
| 12-1974 | 67.07 | $8.89 | 7.54 |
| 01-1975 | 72.56 | $8.74 | 8.3 |
| 02-1975 | 80.10 | $8.60 | 9.31 |
| 03-1975 | 83.78 | $8.45 | 9.91 |
| 04-1975 | 84.72 | $8.29 | 10.22 |
| 05-1975 | 90.10 | $8.12 | 11.1 |
| 06-1975 | 92.40 | $7.96 | 11.61 |
| 07-1975 | 92.49 | $7.89 | 11.72 |
| 08-1975 | 85.71 | $7.83 | 10.95 |
| 09-1975 | 84.67 | $7.76 | 10.91 |
| 10-1975 | 88.57 | $7.83 | 11.31 |
| 11-1975 | 90.07 | $7.89 | 11.42 |
| 12-1975 | 88.70 | $7.96 | 11.14 |
| 01-1976 | 96.86 | $8.19 | 11.83 |
| 02-1976 | 100.60 | $8.43 | 11.93 |
| 03-1976 | 101.10 | $8.66 | 11.67 |
| 04-1976 | 101.90 | $8.86 | 11.5 |
| 05-1976 | 101.20 | $9.05 | 11.18 |
| 06-1976 | 101.80 | $9.25 | 11.01 |
| 07-1976 | 104.20 | $9.35 | 11.14 |
| 08-1976 | 103.30 | $9.45 | 10.93 |
| 09-1976 | 105.50 | $9.55 | 11.05 |
| 10-1976 | 101.90 | $9.67 | 10.54 |
| 11-1976 | 101.20 | $9.79 | 10.34 |
| 12-1976 | 104.70 | $9.91 | 10.57 |
| 01-1977 | 103.80 | $9.97 | 10.41 |
| 02-1977 | 101.00 | $10.02 | 10.08 |
| 03-1977 | 100.60 | $10.08 | 9.98 |
| 04-1977 | 99.05 | $10.19 | 9.72 |
| 05-1977 | 98.76 | $10.31 | 9.58 |
| 06-1977 | 99.29 | $10.42 | 9.53 |
| 07-1977 | 100.20 | $10.52 | 9.52 |
| 08-1977 | 97.75 | $10.61 | 9.21 |
| 09-1977 | 96.23 | $10.71 | 8.99 |
| 10-1977 | 93.74 | $10.77 | 8.7 |
| 11-1977 | 94.28 | $10.83 | 8.71 |
| 12-1977 | 93.82 | $10.89 | 8.62 |
| 01-1978 | 90.25 | $10.90 | 8.28 |
| 02-1978 | 88.98 | $10.91 | 8.16 |
| 03-1978 | 88.82 | $10.92 | 8.13 |
| 04-1978 | 92.71 | $11.02 | 8.41 |
| 05-1978 | 97.41 | $11.13 | 8.75 |
| 06-1978 | 97.66 | $11.23 | 8.7 |
| 07-1978 | 97.19 | $11.34 | 8.57 |
| 08-1978 | 103.90 | $11.46 | 9.07 |
| 09-1978 | 103.90 | $11.57 | 8.98 |
| 10-1978 | 100.60 | $11.82 | 8.51 |
| 11-1978 | 94.71 | $12.08 | 7.84 |
| 12-1978 | 96.11 | $12.33 | 7.79 |
| 01-1979 | 99.71 | $12.65 | 7.88 |
| 02-1979 | 98.23 | $12.98 | 7.57 |
| 03-1979 | 100.10 | $13.30 | 7.53 |
| 04-1979 | 102.10 | $13.53 | 7.55 |
| 05-1979 | 99.73 | $13.75 | 7.25 |
| 06-1979 | 101.70 | $13.98 | 7.27 |
| 07-1979 | 102.70 | $14.20 | 7.23 |
| 08-1979 | 107.40 | $14.41 | 7.45 |
| 09-1979 | 108.60 | $14.63 | 7.42 |
| 10-1979 | 104.50 | $14.71 | 7.1 |
| 11-1979 | 103.70 | $14.78 | 7.02 |
| 12-1979 | 107.80 | $14.86 | 7.25 |
| 01-1980 | 110.90 | $15.00 | 7.39 |
| 02-1980 | 115.30 | $15.15 | 7.61 |
| 03-1980 | 104.70 | $15.29 | 6.85 |
| 04-1980 | 103.00 | $15.17 | 6.79 |
| 05-1980 | 107.70 | $15.06 | 7.15 |
| 06-1980 | 114.60 | $14.94 | 7.67 |
| 07-1980 | 119.80 | $14.84 | 8.07 |
| 08-1980 | 123.50 | $14.74 | 8.38 |
| 09-1980 | 126.50 | $14.64 | 8.64 |
| 10-1980 | 130.20 | $14.70 | 8.86 |
| 11-1980 | 135.70 | $14.76 | 9.19 |
| 12-1980 | 133.50 | $14.82 | 9.01 |
| 01-1981 | 133.00 | $14.74 | 9.02 |
| 02-1981 | 128.40 | $14.66 | 8.76 |
| 03-1981 | 133.20 | $14.58 | 9.14 |
| 04-1981 | 134.40 | $14.72 | 9.13 |
| 05-1981 | 131.70 | $14.87 | 8.86 |
| 06-1981 | 132.30 | $15.01 | 8.81 |
| 07-1981 | 129.10 | $15.10 | 8.55 |
| 08-1981 | 129.60 | $15.18 | 8.54 |
| 09-1981 | 118.30 | $15.27 | 7.75 |
| 10-1981 | 119.80 | $15.30 | 7.83 |
| 11-1981 | 122.90 | $15.33 | 8.02 |
| 12-1981 | 123.80 | $15.36 | 8.06 |
| 01-1982 | 117.30 | $15.18 | 7.73 |
| 02-1982 | 114.50 | $14.99 | 7.64 |
| 03-1982 | 110.80 | $14.81 | 7.48 |
| 04-1982 | 116.30 | $14.60 | 7.97 |
| 05-1982 | 116.40 | $14.38 | 8.09 |
| 06-1982 | 109.70 | $14.17 | 7.74 |
| 07-1982 | 109.40 | $13.97 | 7.83 |
| 08-1982 | 109.70 | $13.76 | 7.97 |
| 09-1982 | 122.40 | $13.56 | 9.03 |
| 10-1982 | 132.70 | $13.25 | 10.02 |
| 11-1982 | 138.10 | $12.95 | 10.66 |
| 12-1982 | 139.40 | $12.64 | 11.03 |
| 01-1983 | 144.30 | $12.57 | 11.48 |
| 02-1983 | 146.80 | $12.49 | 11.75 |
| 03-1983 | 151.90 | $12.42 | 12.23 |
| 04-1983 | 157.70 | $12.48 | 12.64 |
| 05-1983 | 164.10 | $12.53 | 13.1 |
| 06-1983 | 166.40 | $12.59 | 13.22 |
| 07-1983 | 167.00 | $12.83 | 13.02 |
| 08-1983 | 162.40 | $13.06 | 12.43 |
| 09-1983 | 167.20 | $13.30 | 12.57 |
| 10-1983 | 167.70 | $13.54 | 12.39 |
| 11-1983 | 165.20 | $13.79 | 11.98 |
| 12-1983 | 164.40 | $14.03 | 11.72 |
| 01-1984 | 166.40 | $14.44 | 11.52 |
| 02-1984 | 157.30 | $14.85 | 10.59 |
| 03-1984 | 157.40 | $15.26 | 10.31 |
| 04-1984 | 157.60 | $15.57 | 10.12 |
| 05-1984 | 156.60 | $15.89 | 9.86 |
| 06-1984 | 153.10 | $16.20 | 9.45 |
| 07-1984 | 151.10 | $16.32 | 9.26 |
| 08-1984 | 164.40 | $16.44 | 10 |
| 09-1984 | 166.10 | $16.56 | 10.03 |
| 10-1984 | 164.80 | $16.59 | 9.93 |
| 11-1984 | 166.30 | $16.61 | 10.01 |
| 12-1984 | 164.50 | $16.64 | 9.89 |
| 01-1985 | 171.60 | $16.56 | 10.36 |
| 02-1985 | 180.90 | $16.47 | 10.98 |
| 03-1985 | 179.40 | $16.39 | 10.95 |
| 04-1985 | 180.60 | $16.13 | 11.2 |
| 05-1985 | 184.90 | $15.87 | 11.65 |
| 06-1985 | 188.90 | $15.61 | 12.1 |
| 07-1985 | 192.50 | $15.48 | 12.44 |
| 08-1985 | 188.30 | $15.36 | 12.26 |
| 09-1985 | 184.10 | $15.23 | 12.09 |
| 10-1985 | 186.20 | $15.02 | 12.4 |
| 11-1985 | 197.50 | $14.82 | 13.33 |
| 12-1985 | 207.30 | $14.61 | 14.19 |
| 01-1986 | 208.20 | $14.58 | 14.28 |
| 02-1986 | 219.40 | $14.55 | 15.08 |
| 03-1986 | 232.30 | $14.52 | 16 |
| 04-1986 | 238.00 | $14.58 | 16.32 |
| 05-1986 | 238.50 | $14.65 | 16.28 |
| 06-1986 | 245.30 | $14.71 | 16.68 |
| 07-1986 | 240.20 | $14.76 | 16.27 |
| 08-1986 | 245.00 | $14.80 | 16.55 |
| 09-1986 | 238.30 | $14.85 | 16.05 |
| 10-1986 | 237.40 | $14.73 | 16.12 |
| 11-1986 | 245.10 | $14.60 | 16.79 |
| 12-1986 | 248.60 | $14.48 | 17.17 |
| 01-1987 | 264.50 | $14.69 | 18.01 |
| 02-1987 | 280.90 | $14.89 | 18.87 |
| 03-1987 | 292.50 | $15.10 | 19.37 |
| 04-1987 | 289.30 | $14.87 | 19.46 |
| 05-1987 | 289.10 | $14.65 | 19.73 |
| 06-1987 | 301.40 | $14.42 | 20.9 |
| 07-1987 | 310.10 | $14.90 | 20.81 |
| 08-1987 | 329.40 | $15.38 | 21.42 |
| 09-1987 | 318.70 | $15.86 | 20.09 |
| 10-1987 | 280.20 | $16.41 | 17.07 |
| 11-1987 | 245.00 | $16.95 | 14.45 |
| 12-1987 | 241.00 | $17.50 | 13.77 |
| 01-1988 | 250.50 | $17.86 | 14.03 |
| 02-1988 | 258.10 | $18.23 | 14.16 |
| 03-1988 | 265.70 | $18.59 | 14.29 |
| 04-1988 | 262.60 | $19.62 | 13.38 |
| 05-1988 | 256.10 | $20.64 | 12.41 |
| 06-1988 | 270.70 | $21.67 | 12.49 |
| 07-1988 | 269.10 | $22.02 | 12.22 |
| 08-1988 | 263.70 | $22.38 | 11.78 |
| 09-1988 | 268.00 | $22.73 | 11.79 |
| 10-1988 | 277.40 | $23.07 | 12.02 |
| 11-1988 | 271.00 | $23.42 | 11.57 |
| 12-1988 | 276.50 | $23.76 | 11.64 |
| 01-1989 | 285.40 | $24.16 | 11.81 |
| 02-1989 | 294.00 | $24.56 | 11.97 |
| 03-1989 | 292.70 | $24.96 | 11.73 |
| 04-1989 | 302.30 | $25.05 | 12.07 |
| 05-1989 | 313.90 | $25.13 | 12.49 |
| 06-1989 | 323.70 | $25.22 | 12.84 |
| 07-1989 | 331.90 | $24.71 | 13.43 |
| 08-1989 | 346.60 | $24.20 | 14.32 |
| 09-1989 | 347.30 | $23.69 | 14.66 |
| 10-1989 | 347.40 | $23.43 | 14.83 |
| 11-1989 | 340.20 | $23.16 | 14.69 |
| 12-1989 | 348.60 | $22.90 | 15.22 |
| 01-1990 | 339.97 | $22.49 | 15.12 |
| 02-1990 | 330.45 | $22.08 | 14.97 |
| 03-1990 | 338.46 | $21.67 | 15.62 |
| 04-1990 | 338.18 | $21.53 | 15.71 |
| 05-1990 | 350.25 | $21.40 | 16.37 |
| 06-1990 | 360.39 | $21.26 | 16.95 |
| 07-1990 | 360.03 | $21.42 | 16.81 |
| 08-1990 | 330.75 | $21.58 | 15.33 |
| 09-1990 | 315.41 | $21.74 | 14.51 |
| 10-1990 | 307.12 | $21.61 | 14.21 |
| 11-1990 | 315.29 | $21.47 | 14.69 |
| 12-1990 | 328.75 | $21.34 | 15.41 |
| 01-1991 | 325.49 | $21.18 | 15.37 |
| 02-1991 | 362.26 | $21.03 | 17.23 |
| 03-1991 | 372.28 | $20.87 | 17.84 |
| 04-1991 | 379.68 | $20.36 | 18.65 |
| 05-1991 | 377.99 | $19.86 | 19.03 |
| 06-1991 | 378.29 | $19.35 | 19.55 |
| 07-1991 | 380.23 | $18.84 | 20.18 |
| 08-1991 | 389.40 | $18.33 | 21.24 |
| 09-1991 | 387.20 | $17.82 | 21.73 |
| 10-1991 | 386.88 | $17.20 | 22.49 |
| 11-1991 | 385.92 | $16.59 | 23.26 |
| 12-1991 | 388.51 | $15.97 | 24.33 |
| 01-1992 | 416.08 | $16.05 | 25.92 |
| 02-1992 | 412.56 | $16.12 | 25.59 |
| 03-1992 | 407.36 | $16.20 | 25.15 |
| 04-1992 | 407.41 | $16.48 | 24.72 |
| 05-1992 | 414.81 | $16.77 | 24.74 |
| 06-1992 | 408.27 | $17.05 | 23.95 |
| 07-1992 | 415.05 | $17.38 | 23.88 |
| 08-1992 | 417.93 | $17.71 | 23.6 |
| 09-1992 | 418.48 | $18.04 | 23.2 |
| 10-1992 | 412.50 | $18.39 | 22.43 |
| 11-1992 | 422.84 | $18.74 | 22.56 |
| 12-1992 | 435.64 | $19.09 | 22.82 |
| 01-1993 | 435.23 | $19.34 | 22.5 |
| 02-1993 | 441.70 | $19.59 | 22.55 |
| 03-1993 | 450.16 | $19.84 | 22.69 |
| 04-1993 | 443.08 | $19.67 | 22.53 |
| 05-1993 | 445.25 | $19.50 | 22.83 |
| 06-1993 | 448.06 | $19.33 | 23.18 |
| 07-1993 | 447.29 | $19.69 | 22.72 |
| 08-1993 | 454.13 | $20.05 | 22.65 |
| 09-1993 | 459.24 | $20.41 | 22.5 |
| 10-1993 | 463.90 | $20.90 | 22.2 |
| 11-1993 | 462.89 | $21.39 | 21.64 |
| 12-1993 | 465.95 | $21.88 | 21.3 |
| 01-1994 | 472.99 | $22.16 | 21.34 |
| 02-1994 | 471.58 | $22.43 | 21.02 |
| 03-1994 | 463.81 | $22.71 | 20.42 |
| 04-1994 | 447.23 | $23.54 | 19 |
| 05-1994 | 450.90 | $24.37 | 18.5 |
| 06-1994 | 454.83 | $25.20 | 18.05 |
| 07-1994 | 451.40 | $25.91 | 17.42 |
| 08-1994 | 464.24 | $26.62 | 17.44 |
| 09-1994 | 466.96 | $27.33 | 17.09 |
| 10-1994 | 463.81 | $28.42 | 16.32 |
| 11-1994 | 461.01 | $29.51 | 15.62 |
| 12-1994 | 455.19 | $30.60 | 14.88 |
| 01-1995 | 465.25 | $31.25 | 14.89 |
| 02-1995 | 481.92 | $31.90 | 15.11 |
| 03-1995 | 493.15 | $32.55 | 15.15 |
| 04-1995 | 507.91 | $33.18 | 15.31 |
| 05-1995 | 523.81 | $33.80 | 15.5 |
| 06-1995 | 539.35 | $34.43 | 15.67 |
| 07-1995 | 557.37 | $34.68 | 16.07 |
| 08-1995 | 559.11 | $34.93 | 16.01 |
| 09-1995 | 578.77 | $35.18 | 16.45 |
| 10-1995 | 582.92 | $34.77 | 16.77 |
| 11-1995 | 595.53 | $34.37 | 17.33 |
| 12-1995 | 614.57 | $33.96 | 18.1 |
| 01-1996 | 614.42 | $33.99 | 18.08 |
| 02-1996 | 649.54 | $34.01 | 19.1 |
| 03-1996 | 647.07 | $34.04 | 19.01 |
| 04-1996 | 647.17 | $34.33 | 18.85 |
| 05-1996 | 661.23 | $34.62 | 19.1 |
| 06-1996 | 668.50 | $34.91 | 19.15 |
| 07-1996 | 644.07 | $35.27 | 18.26 |
| 08-1996 | 662.68 | $35.64 | 18.59 |
| 09-1996 | 674.88 | $36.00 | 18.75 |
| 10-1996 | 701.46 | $36.91 | 19 |
| 11-1996 | 735.67 | $37.82 | 19.45 |
| 12-1996 | 743.25 | $38.73 | 19.19 |
| 01-1997 | 766.22 | $39.23 | 19.53 |
| 02-1997 | 798.39 | $39.74 | 20.09 |
| 03-1997 | 792.16 | $40.24 | 19.69 |
| 04-1997 | 763.93 | $40.34 | 18.94 |
| 05-1997 | 833.09 | $40.45 | 20.6 |
| 06-1997 | 876.29 | $40.55 | 21.61 |
| 07-1997 | 925.29 | $40.58 | 22.8 |
| 08-1997 | 927.24 | $40.61 | 22.83 |
| 09-1997 | 937.02 | $40.64 | 23.06 |
| 10-1997 | 951.16 | $40.33 | 23.58 |
| 11-1997 | 938.92 | $40.03 | 23.46 |
| 12-1997 | 962.37 | $39.72 | 24.23 |
| 01-1998 | 963.36 | $39.66 | 24.29 |
| 02-1998 | 1023.74 | $39.60 | 25.85 |
| 03-1998 | 1076.83 | $39.54 | 27.23 |
| 04-1998 | 1112.20 | $39.35 | 28.26 |
| 05-1998 | 1108.42 | $39.16 | 28.3 |
| 06-1998 | 1108.39 | $38.97 | 28.44 |
| 07-1998 | 1156.58 | $38.68 | 29.9 |
| 08-1998 | 1074.62 | $38.38 | 28 |
| 09-1998 | 1020.64 | $38.09 | 26.8 |
| 10-1998 | 1032.47 | $37.96 | 27.2 |
| 11-1998 | 1144.43 | $37.84 | 30.24 |
| 12-1998 | 1190.05 | $37.71 | 31.56 |
| 01-1999 | 1248.77 | $37.93 | 32.92 |
| 02-1999 | 1246.58 | $38.16 | 32.67 |
| 03-1999 | 1281.66 | $38.38 | 33.39 |
| 04-1999 | 1334.76 | $39.26 | 34 |
| 05-1999 | 1332.07 | $40.14 | 33.19 |
| 06-1999 | 1322.55 | $41.02 | 32.24 |
| 07-1999 | 1380.99 | $42.00 | 32.88 |
| 08-1999 | 1327.49 | $42.98 | 30.89 |
| 09-1999 | 1318.17 | $43.96 | 29.99 |
| 10-1999 | 1300.01 | $45.36 | 28.66 |
| 11-1999 | 1391.00 | $46.77 | 29.74 |
| 12-1999 | 1428.68 | $48.17 | 29.66 |
| 01-2000 | 1425.59 | $49.09 | 29.04 |
| 02-2000 | 1388.87 | $50.02 | 27.77 |
| 03-2000 | 1442.21 | $50.94 | 28.31 |
| 04-2000 | 1461.36 | $51.27 | 28.5 |
| 05-2000 | 1418.48 | $51.59 | 27.5 |
| 06-2000 | 1461.96 | $51.92 | 28.16 |
| 07-2000 | 1473.00 | $52.51 | 28.05 |
| 08-2000 | 1485.46 | $53.11 | 27.97 |
| 09-2000 | 1468.05 | $53.70 | 27.34 |
| 10-2000 | 1390.14 | $52.47 | 26.49 |
| 11-2000 | 1378.04 | $51.23 | 26.9 |
| 12-2000 | 1330.93 | $50.00 | 26.62 |
| 01-2001 | 1335.63 | $48.48 | 27.55 |
| 02-2001 | 1305.75 | $46.96 | 27.81 |
| 03-2001 | 1185.85 | $45.44 | 26.1 |
| 04-2001 | 1189.84 | $42.56 | 27.96 |
| 05-2001 | 1270.37 | $39.67 | 32.02 |
| 06-2001 | 1238.71 | $36.79 | 33.67 |
| 07-2001 | 1204.45 | $33.96 | 35.47 |
| 08-2001 | 1178.50 | $31.14 | 37.85 |
| 09-2001 | 1044.64 | $28.31 | 36.9 |
| 10-2001 | 1076.59 | $27.10 | 39.73 |
| 11-2001 | 1129.68 | $25.90 | 43.62 |
| 12-2001 | 1144.93 | $24.69 | 46.37 |
| 01-2002 | 1140.21 | $24.69 | 46.18 |
| 02-2002 | 1100.67 | $24.70 | 44.56 |
| 03-2002 | 1153.79 | $24.70 | 46.71 |
| 04-2002 | 1111.93 | $25.38 | 43.81 |
| 05-2002 | 1079.25 | $26.06 | 41.41 |
| 06-2002 | 1014.02 | $26.74 | 37.92 |
| 07-2002 | 903.59 | $27.94 | 32.34 |
| 08-2002 | 912.55 | $29.14 | 31.32 |
| 09-2002 | 867.81 | $30.34 | 28.6 |
| 10-2002 | 854.63 | $29.42 | 29.05 |
| 11-2002 | 909.93 | $28.51 | 31.92 |
| 12-2002 | 899.18 | $27.59 | 32.59 |
| 01-2003 | 895.84 | $28.50 | 31.43 |
| 02-2003 | 837.03 | $29.41 | 28.46 |
| 03-2003 | 846.63 | $30.32 | 27.92 |
| 04-2003 | 890.03 | $31.73 | 28.05 |
| 05-2003 | 935.96 | $33.14 | 28.24 |
| 06-2003 | 988.00 | $34.55 | 28.6 |
| 07-2003 | 992.54 | $35.89 | 27.66 |
| 08-2003 | 989.53 | $37.24 | 26.57 |
| 09-2003 | 1019.44 | $38.58 | 26.42 |
| 10-2003 | 1038.73 | $41.97 | 24.75 |
| 11-2003 | 1049.90 | $45.35 | 23.15 |
| 12-2003 | 1080.64 | $48.74 | 22.17 |
| 01-2004 | 1132.52 | $49.83 | 22.73 |
| 02-2004 | 1143.36 | $50.91 | 22.46 |
| 03-2004 | 1123.98 | $52.00 | 21.62 |
| 04-2004 | 1133.36 | $53.38 | 21.23 |
| 05-2004 | 1102.78 | $54.77 | 20.13 |
| 06-2004 | 1132.76 | $56.15 | 20.17 |
| 07-2004 | 1105.85 | $56.69 | 19.51 |
| 08-2004 | 1088.94 | $57.23 | 19.03 |
| 09-2004 | 1117.66 | $57.77 | 19.35 |
| 10-2004 | 1117.21 | $58.03 | 19.25 |
| 11-2004 | 1168.94 | $58.29 | 20.05 |
| 12-2004 | 1199.21 | $58.55 | 20.48 |
| 01-2005 | 1181.41 | $59.14 | 19.98 |
| 02-2005 | 1199.63 | $59.73 | 20.08 |
| 03-2005 | 1194.90 | $60.32 | 19.81 |
| 04-2005 | 1164.43 | $61.33 | 18.99 |
| 05-2005 | 1178.28 | $62.35 | 18.9 |
| 06-2005 | 1202.25 | $63.36 | 18.97 |
| 07-2005 | 1222.24 | $64.43 | 18.97 |
| 08-2005 | 1224.27 | $65.50 | 18.69 |
| 09-2005 | 1225.92 | $66.57 | 18.42 |
| 10-2005 | 1191.96 | $67.69 | 17.61 |
| 11-2005 | 1237.37 | $68.81 | 17.98 |
| 12-2005 | 1262.07 | $69.93 | 18.05 |
| 01-2006 | 1278.73 | $70.84 | 18.05 |
| 02-2006 | 1276.65 | $71.76 | 17.79 |
| 03-2006 | 1293.74 | $72.67 | 17.8 |
| 04-2006 | 1302.17 | $73.28 | 17.77 |
| 05-2006 | 1290.01 | $73.88 | 17.46 |
| 06-2006 | 1253.17 | $74.49 | 16.82 |
| 07-2006 | 1260.24 | $75.85 | 16.61 |
| 08-2006 | 1287.15 | $77.21 | 16.67 |
| 09-2006 | 1317.74 | $78.57 | 16.77 |
| 10-2006 | 1363.38 | $79.55 | 17.14 |
| 11-2006 | 1388.64 | $80.53 | 17.24 |
| 12-2006 | 1416.42 | $81.51 | 17.38 |
| 01-2007 | 1424.16 | $82.06 | 17.36 |
| 02-2007 | 1444.80 | $82.60 | 17.49 |
| 03-2007 | 1406.95 | $83.15 | 16.92 |
| 04-2007 | 1463.64 | $83.74 | 17.48 |
| 05-2007 | 1511.14 | $84.33 | 17.92 |
| 06-2007 | 1514.19 | $84.92 | 17.83 |
| 07-2007 | 1520.71 | $82.81 | 18.36 |
| 08-2007 | 1454.62 | $80.71 | 18.02 |
| 09-2007 | 1497.12 | $78.60 | 19.05 |
| 10-2007 | 1539.66 | $74.46 | 20.68 |
| 11-2007 | 1463.39 | $70.32 | 20.81 |
| 12-2007 | 1479.22 | $66.18 | 22.35 |
| 01-2008 | 1378.76 | $64.25 | 21.46 |
| 02-2008 | 1354.87 | $62.32 | 21.74 |
| 03-2008 | 1316.94 | $60.39 | 21.81 |
| 04-2008 | 1370.47 | $57.38 | 23.88 |
| 05-2008 | 1403.22 | $54.38 | 25.8 |
| 06-2008 | 1341.25 | $51.37 | 26.11 |
| 07-2008 | 1257.33 | $49.56 | 25.37 |
| 08-2008 | 1281.47 | $47.76 | 26.83 |
| 09-2008 | 1216.95 | $45.95 | 26.48 |
| 10-2008 | 968.80 | $35.59 | 27.22 |
| 11-2008 | 883.04 | $25.24 | 34.99 |
| 12-2008 | 877.56 | $14.88 | 58.98 |
| 01-2009 | 865.58 | $12.21 | 70.89 |
| 02-2009 | 805.23 | $9.53 | 84.49 |
| 03-2009 | 757.13 | $6.86 | 110.37 |
| 04-2009 | 848.15 | $7.08 | 119.8 |
| 05-2009 | 902.41 | $7.29 | 123.79 |
| 06-2009 | 926.12 | $7.51 | 123.32 |
| 07-2009 | 935.82 | $9.19 | 101.83 |
| 08-2009 | 1009.73 | $10.86 | 92.98 |
| 09-2009 | 1044.55 | $12.54 | 83.3 |
| 10-2009 | 1067.66 | $25.35 | 42.12 |
| 11-2009 | 1088.07 | $38.16 | 28.51 |
| 12-2009 | 1110.38 | $50.97 | 21.78 |
| 01-2010 | 1123.58 | $54.29 | 20.7 |
| 02-2010 | 1089.16 | $57.61 | 18.91 |
| 03-2010 | 1152.05 | $60.93 | 18.91 |
| 04-2010 | 1197.32 | $62.99 | 19.01 |
| 05-2010 | 1125.06 | $65.04 | 17.3 |
| 06-2010 | 1083.36 | $67.10 | 16.15 |
| 07-2010 | 1079.80 | $68.69 | 15.72 |
| 08-2010 | 1087.28 | $70.27 | 15.47 |
| 09-2010 | 1122.08 | $71.86 | 15.61 |
| 10-2010 | 1171.58 | $73.69 | 15.9 |
| 11-2010 | 1198.89 | $75.52 | 15.88 |
| 12-2010 | 1241.53 | $77.35 | 16.05 |
| 01-2011 | 1282.62 | $78.67 | 16.3 |
| 02-2011 | 1321.12 | $79.99 | 16.52 |
| 03-2011 | 1304.49 | $81.31 | 16.04 |
| 04-2011 | 1331.51 | $82.16 | 16.21 |
| 05-2011 | 1338.31 | $83.02 | 16.12 |
| 06-2011 | 1287.29 | $83.87 | 15.35 |
| 07-2011 | 1325.19 | $84.91 | 15.61 |
| 08-2011 | 1185.31 | $85.94 | 13.79 |
| 09-2011 | 1173.88 | $86.98 | 13.5 |
| 10-2011 | 1207.22 | $86.97 | 13.88 |
| 11-2011 | 1226.42 | $86.96 | 14.1 |
| 12-2011 | 1243.32 | $86.95 | 14.3 |
| 01-2012 | 1300.58 | $87.48 | 14.87 |
| 02-2012 | 1352.49 | $88.01 | 15.37 |
| 03-2012 | 1389.24 | $88.54 | 15.69 |
| 04-2012 | 1386.43 | $88.33 | 15.7 |
| 05-2012 | 1341.27 | $88.13 | 15.22 |
| 06-2012 | 1323.48 | $87.92 | 15.05 |
| 07-2012 | 1359.78 | $87.45 | 15.55 |
| 08-2012 | 1403.45 | $86.97 | 16.14 |
| 09-2012 | 1443.42 | $86.50 | 16.69 |
| 10-2012 | 1437.82 | $86.50 | 16.62 |
| 11-2012 | 1394.51 | $86.51 | 16.12 |
| 12-2012 | 1422.29 | $86.51 | 16.44 |
| 01-2013 | 1480.40 | $86.91 | 17.03 |
| 02-2013 | 1512.31 | $87.30 | 17.32 |
| 03-2013 | 1550.83 | $87.70 | 17.68 |
| 04-2013 | 1570.70 | $88.78 | 17.69 |
| 05-2013 | 1639.84 | $89.87 | 18.25 |
| 06-2013 | 1618.77 | $90.95 | 17.8 |
| 07-2013 | 1668.68 | $92.09 | 18.12 |
| 08-2013 | 1670.09 | $93.23 | 17.91 |
| 09-2013 | 1687.17 | $94.37 | 17.88 |
| 10-2013 | 1720.03 | $96.31 | 17.86 |
| 11-2013 | 1783.54 | $98.26 | 18.15 |
| 12-2013 | 1807.78 | $100.20 | 18.04 |
| 01-2014 | 1822.36 | $100.42 | 18.15 |
| 02-2014 | 1817.04 | $100.63 | 18.06 |
| 03-2014 | 1863.52 | $100.85 | 18.48 |
| 04-2014 | 1864.26 | $101.61 | 18.35 |
| 05-2014 | 1889.77 | $102.36 | 18.46 |
| 06-2014 | 1947.09 | $103.12 | 18.88 |
| 07-2014 | 1973.10 | $104.07 | 18.96 |
| 08-2014 | 1961.53 | $105.01 | 18.68 |
| 09-2014 | 1993.23 | $105.96 | 18.81 |
| 10-2014 | 1937.27 | $104.74 | 18.5 |
| 11-2014 | 2044.57 | $103.53 | 19.75 |
| 12-2014 | 2054.27 | $102.31 | 20.08 |
| 01-2015 | 2028.18 | $101.29 | 20.02 |
| 02-2015 | 2082.20 | $100.27 | 20.77 |
| 03-2015 | 2079.99 | $99.25 | 20.96 |
| 04-2015 | 2094.86 | $97.80 | 21.42 |
| 05-2015 | 2111.94 | $96.36 | 21.92 |
| 06-2015 | 2099.29 | $94.91 | 22.12 |
| 07-2015 | 2094.14 | $93.49 | 22.4 |
| 08-2015 | 2039.87 | $92.08 | 22.15 |
| 09-2015 | 1944.41 | $90.66 | 21.45 |
| 10-2015 | 2024.81 | $89.28 | 22.68 |
| 11-2015 | 2080.62 | $87.91 | 23.67 |
| 12-2015 | 2054.08 | $86.53 | 23.74 |
| 01-2016 | 1918.60 | $86.50 | 22.18 |
| 02-2016 | 1904.42 | $86.47 | 22.02 |
| 03-2016 | 2021.95 | $86.44 | 23.39 |
| 04-2016 | 2075.54 | $86.60 | 23.97 |
| 05-2016 | 2065.55 | $86.76 | 23.81 |
| 06-2016 | 2083.89 | $86.92 | 23.97 |
| 07-2016 | 2148.90 | $87.64 | 24.52 |
| 08-2016 | 2170.95 | $88.37 | 24.57 |
| 09-2016 | 2157.69 | $89.09 | 24.22 |
| 10-2016 | 2143.02 | $90.91 | 23.57 |
| 11-2016 | 2164.99 | $92.73 | 23.35 |
| 12-2016 | 2246.63 | $94.55 | 23.76 |
| 01-2017 | 2275.12 | $96.46 | 23.59 |
| 02-2017 | 2329.91 | $98.38 | 23.68 |
| 03-2017 | 2366.82 | $100.29 | 23.6 |
| 04-2017 | 2359.31 | $101.53 | 23.24 |
| 05-2017 | 2395.35 | $102.78 | 23.31 |
| 06-2017 | 2433.99 | $104.02 | 23.4 |
| 07-2017 | 2454.10 | $105.04 | 23.36 |
| 08-2017 | 2456.22 | $106.06 | 23.16 |
| 09-2017 | 2492.84 | $107.08 | 23.28 |
| 10-2017 | 2557.00 | $108.01 | 23.67 |
| 11-2017 | 2593.61 | $108.95 | 23.81 |
| 12-2017 | 2664.34 | $109.88 | 24.25 |
| 01-2018 | 2789.80 | $111.73 | 24.97 |
| 02-2018 | 2705.16 | $113.59 | 23.82 |
| 03-2018 | 2702.77 | $115.44 | 23.41 |
| 04-2018 | 2653.63 | $117.79 | 22.53 |
| 05-2018 | 2701.49 | $120.13 | 22.49 |
| 06-2018 | 2754.35 | $122.48 | 22.49 |
| 07-2018 | 2793.64 | $125.12 | 22.33 |
| 08-2018 | 2857.82 | $127.75 | 22.37 |
| 09-2018 | 2901.50 | $130.39 | 22.25 |
| 10-2018 | 2785.46 | $131.06 | 21.25 |
| 11-2018 | 2723.23 | $131.72 | 20.67 |
| 12-2018 | 2567.31 | $132.39 | 19.39 |
| 01-2019 | 2607.39 | $133.06 | 19.6 |
| 02-2019 | 2754.86 | $133.72 | 20.6 |
| 03-2019 | 2803.98 | $134.39 | 20.86 |
| 04-2019 | 2903.80 | $134.68 | 21.56 |
| 05-2019 | 2854.71 | $134.98 | 21.15 |
| 06-2019 | 2890.17 | $135.27 | 21.37 |
| 07-2019 | 2996.11 | $134.48 | 22.28 |
| 08-2019 | 2897.50 | $133.69 | 21.67 |
| 09-2019 | 2982.16 | $132.90 | 22.44 |
| 10-2019 | 2977.68 | $135.09 | 22.04 |
| 11-2019 | 3104.90 | $137.28 | 22.62 |
| 12-2019 | 3176.75 | $139.47 | 22.78 |
| 01-2020 | 3278.20 | $131.76 | 24.88 |
| 02-2020 | 3277.31 | $124.04 | 26.42 |
| 03-2020 | 2652.39 | $116.33 | 22.8 |
| 04-2020 | 2761.98 | $111.30 | 24.82 |
| 05-2020 | 2919.62 | $104.93 | 27.82 |
| 06-2020 | 3104.66 | $99.23 | 31.29 |
| 07-2020 | 3207.62 | $100.68 | 31.86 |
| 08-2020 | 3391.71 | $98.56 | 34.41 |
| 09-2020 | 3365.52 | $98.22 | 34.27 |
| 10-2020 | 3418.70 | $95.01 | 35.98 |
| 11-2020 | 3548.99 | $93.23 | 38.07 |
| 12-2020 | 3695.31 | $90.74 | 40.72 |
| 01-2021 | 3793.75 | $105.49 | 35.96 |
| 02-2021 | 3883.43 | $116.84 | 33.24 |
| 03-2021 | 3910.51 | $128.20 | 30.5 |
| 04-2021 | 4141.18 | $138.39 | 29.92 |
| 05-2021 | 4167.85 | $148.57 | 28.05 |
| 06-2021 | 4238.49 | $158.76 | 26.7 |
| 07-2021 | 4363.71 | $164.32 | 26.56 |
| 08-2021 | 4454.21 | $169.87 | 26.22 |
| 09-2021 | 4445.54 | $175.43 | 25.34 |
| 10-2021 | 4460.71 | $182.91 | 24.39 |
| 11-2021 | 4667.39 | $190.39 | 24.51 |
| 12-2021 | 4674.77 | $197.87 | 23.63 |
| 01-2022 | 4573.82 | $197.88 | 23.11 |
| 02-2022 | 4435.98 | $197.88 | 22.42 |
| 03-2022 | 4391.27 | $197.89 | 22.19 |
| 04-2022 | 4391.30 | $196.01 | 22.4 |
| 05-2022 | 4040.36 | $194.14 | 20.81 |
| 06-2022 | 3898.95 | $192.26 | 20.28 |
| 07-2022 | 3911.73 | $192.26 | 20.35 |
| 08-2022 | 4158.56 | $192.26 | 21.63 |
| 09-2022 | 3850.52 | $189.88 | 20.28 |
| 10-2022 | 3726.05 | $189.88 | 19.62 |
| 11-2022 | 3917.49 | $189.88 | 20.63 |
| 12-2022 | 3912.38 | $189.88 | 20.6 |
Using the S&P 500 Price to Earnings Ratio Tool
The S&P 500 PE visualization tool lets you zoom in and out on the PE ratio history. If you're on a desktop or laptop, you can hover over the graph to see the PE ratio's value in any month.
The lower graph is a bush graph that controls your zoom. You can drag the window or move the handles on the right and left of the smaller window to change the top graph's historical view.
On the top right of the main graph, you'll find a few tools. Of interest: if you expand the hamburger menu, you can export the graph as a png or svg graphic, or export the backing data to a CSV for your analysis.
S&P 500 PE Ratio Summary Statistics
When you loaded the page, the tool automatically tallied up summary statistics for the S&P 500. You'll find:
- Current PE (TTM) – The trailing twelve month price to earnings ratio for the last date/data pair in the tool
- Average – The average PE over all-time on the S&P 500 and pre-market history, using monthly samples
- Median – The median PE ratio over the history of the S&P 500
- Minimum – The minimum PE ratio found in the dataset
- Maximum – The maximum PE ratio found in the dataset
- Last Data Point – The last 'full month' of earnings data (see note in 'Sources')
What is the Price / Earnings Ratio?
The price-to-earnings ratio is the price you pay for a security, divided by that security's earnings over some time. For the S&P 500, the Price to Earnings ratio is the weighted average earnings over all component stocks – in the same proportion as the index's market capitalization.
The traditional P/E ratio is measured over one year of earnings – the trailing twelve months. Notably, sometimes the Price to Earnings ratio is quoted for the Next Twelve Months (NTM), or even over the inflation-adjusted previous ten-year average (the Cyclically Adjusted PE, or CAPE).
Can the Price to Earnings ratio be used for market valuation?
Yes and no. Price to Earnings is a crude tool that can give you a snapshot of how fairly valued a stream of income is at the time, but it's a weak indicator.
As mentioned above, attempts to factor in longer history or future growth are potential ways to improve the indicator. Additionally, there are other ways to view profitability or the company's income streams – free cash flow, operating earnings, earnings before interest and taxes (EBIT), and earnings before interest, taxes, depreciation, and amortization (EBITDA) are alternative views or profitability.
Also, viewing earnings across a market capitalized index like the S&P 500 introduces a bit of Simpson's Paradox. Different industries are valued based on various metrics and have different structural margins and earnings. For example, technology companies tend to have higher earnings margins and PE ratios than consumer staples. When one industry makes up a higher proportion of the index, the value may look amazing or poor on the surface... while different component industries have wildly different value.
Finally, earnings are vulnerable to both the business cycle and accounting and tax law changes. As noted by William Hester at Hussman Funds back in 2007, earnings tend to snap back after a recession, and companies tend to overstate losses during a recession's trough. Additionally, GAAP – generally accepted accounting principles – change over time and materially affect earnings and losses – see how stock-based compensation's accounting changed over time.
S&P 500 Price to Earnings Ratio Sources and Methodology
The monthly S&P earnings and index averages are sourced from Robert Shiller's compilation of index statistics. Shiller has data back to 1871, even though the S&P 500 in its current form started in 1957 (with a smaller index existing to 1926.) Data before 1926 comes from the Cowles datasets.
The recession indicators (the grey shading in the S&P PE graph) are from the National Bureau of Economic Research's "peak-to-trough" recession measure. Note that they may be revised in the future.
The index price is the monthly average closing price. Earnings is the trailing twelve-month earnings for the index, as compiled by Shiller. Where there is no earnings data, the tool uses the last seen earnings (so earnings may be duplicated from the previous quarter for the most recent data.).
One last warning: data will be revised without warning. When earnings data is back-filled, the ratio will move materially.
Other Measures of Market Valuation
As you can see, valuing an index based on earnings is a rough tool. Here on DQYDJ, I've built several other tools which might give a better indication of a market's value; check them out:
