Table Data - Railroad Freight Ton-Miles, Revenue for United States
| Title | Railroad Freight Ton-Miles, Revenue for United States |
|---|---|
| Series ID | M03003USM253SNBR |
| Source | National Bureau of Economic Research |
| Release | NBER Macrohistory Database (Not a Press Release) |
| Seasonal Adjustment | Seasonally Adjusted |
| Frequency | Monthly |
| Units | Billions of Ton-Miles |
| Date Range | 1866-08-01 to 1922-12-01 |
| Last Updated | 2012-08-16 2:02 PM CDT |
| Notes |
| DATE | VALUE |
|---|---|
| 1866-08-01 | 0.58 |
| 1866-09-01 | 0.55 |
| 1866-10-01 | 0.56 |
| 1866-11-01 | 0.61 |
| 1866-12-01 | 0.61 |
| 1867-01-01 | 0.61 |
| 1867-02-01 | 0.61 |
| 1867-03-01 | 0.60 |
| 1867-04-01 | 0.63 |
| 1867-05-01 | 0.65 |
| 1867-06-01 | 0.62 |
| 1867-07-01 | 0.63 |
| 1867-08-01 | 0.67 |
| 1867-09-01 | 0.71 |
| 1867-10-01 | 0.73 |
| 1867-11-01 | 0.73 |
| 1867-12-01 | 0.71 |
| 1868-01-01 | 0.71 |
| 1868-02-01 | 0.72 |
| 1868-03-01 | 0.70 |
| 1868-04-01 | 0.71 |
| 1868-05-01 | 0.74 |
| 1868-06-01 | 0.73 |
| 1868-07-01 | 0.74 |
| 1868-08-01 | 0.78 |
| 1868-09-01 | 0.82 |
| 1868-10-01 | 0.82 |
| 1868-11-01 | 0.78 |
| 1868-12-01 | 0.82 |
| 1869-01-01 | 0.88 |
| 1869-02-01 | 0.87 |
| 1869-03-01 | 0.93 |
| 1869-04-01 | 0.95 |
| 1869-05-01 | 0.91 |
| 1869-06-01 | 0.94 |
| 1869-07-01 | 0.95 |
| 1869-08-01 | 0.92 |
| 1869-09-01 | 0.91 |
| 1869-10-01 | 0.92 |
| 1869-11-01 | 0.93 |
| 1869-12-01 | 0.98 |
| 1870-01-01 | 0.97 |
| 1870-02-01 | 0.99 |
| 1870-03-01 | 1.01 |
| 1870-04-01 | 0.99 |
| 1870-05-01 | 1.05 |
| 1870-06-01 | 1.13 |
| 1870-07-01 | 1.12 |
| 1870-08-01 | 1.15 |
| 1870-09-01 | 1.16 |
| 1870-10-01 | 1.14 |
| 1870-11-01 | 1.16 |
| 1870-12-01 | 1.12 |
| 1871-01-01 | 1.11 |
| 1871-02-01 | 1.13 |
| 1871-03-01 | 1.17 |
| 1871-04-01 | 1.20 |
| 1871-05-01 | 1.21 |
| 1871-06-01 | 1.23 |
| 1871-07-01 | 1.23 |
| 1871-08-01 | 1.26 |
| 1871-09-01 | 1.29 |
| 1871-10-01 | 1.25 |
| 1871-11-01 | 1.24 |
| 1871-12-01 | 1.24 |
| 1872-01-01 | 1.30 |
| 1872-02-01 | 1.38 |
| 1872-03-01 | 1.35 |
| 1872-04-01 | 1.35 |
| 1872-05-01 | 1.38 |
| 1872-06-01 | 1.39 |
| 1872-07-01 | 1.41 |
| 1872-08-01 | 1.44 |
| 1872-09-01 | 1.45 |
| 1872-10-01 | 1.49 |
| 1872-11-01 | 1.52 |
| 1872-12-01 | 1.49 |
| 1873-01-01 | 1.50 |
| 1873-02-01 | 1.56 |
| 1873-03-01 | 1.63 |
| 1873-04-01 | 1.68 |
| 1873-05-01 | 1.68 |
| 1873-06-01 | 1.69 |
| 1873-07-01 | 1.69 |
| 1873-08-01 | 1.66 |
| 1873-09-01 | 1.69 |
| 1873-10-01 | 1.69 |
| 1873-11-01 | 1.60 |
| 1873-12-01 | 1.63 |
| 1874-01-01 | 1.74 |
| 1874-02-01 | 1.74 |
| 1874-03-01 | 1.66 |
| 1874-04-01 | 1.67 |
| 1874-05-01 | 1.70 |
| 1874-06-01 | 1.70 |
| 1874-07-01 | 1.72 |
| 1874-08-01 | 1.70 |
| 1874-09-01 | 1.65 |
| 1874-10-01 | 1.64 |
| 1874-11-01 | 1.66 |
| 1874-12-01 | 1.73 |
| 1875-01-01 | 1.72 |
| 1875-02-01 | 1.58 |
| 1875-03-01 | 1.62 |
| 1875-04-01 | 1.74 |
| 1875-05-01 | 1.75 |
| 1875-06-01 | 1.73 |
| 1875-07-01 | 1.78 |
| 1875-08-01 | 1.76 |
| 1875-09-01 | 1.70 |
| 1875-10-01 | 1.75 |
| 1875-11-01 | 1.83 |
| 1875-12-01 | 1.88 |
| 1876-01-01 | 1.90 |
| 1876-02-01 | 1.93 |
| 1876-03-01 | 1.91 |
| 1876-04-01 | 1.84 |
| 1876-05-01 | 1.85 |
| 1876-06-01 | 1.92 |
| 1876-07-01 | 1.89 |
| 1876-08-01 | 1.87 |
| 1876-09-01 | 1.92 |
| 1876-10-01 | 1.95 |
| 1876-11-01 | 1.97 |
| 1876-12-01 | 1.97 |
| 1877-01-01 | 1.94 |
| 1877-02-01 | 1.89 |
| 1877-03-01 | 1.87 |
| 1877-04-01 | 1.83 |
| 1877-05-01 | 1.78 |
| 1877-06-01 | 1.79 |
| 1877-07-01 | 1.74 |
| 1877-08-01 | 1.82 |
| 1877-09-01 | 2.00 |
| 1877-10-01 | 2.07 |
| 1877-11-01 | 2.16 |
| 1877-12-01 | 2.16 |
| 1878-01-01 | 2.31 |
| 1878-02-01 | 2.42 |
| 1878-03-01 | 2.32 |
| 1878-04-01 | 2.30 |
| 1878-05-01 | 2.25 |
| 1878-06-01 | 2.13 |
| 1878-07-01 | 2.18 |
| 1878-08-01 | 2.39 |
| 1878-09-01 | 2.37 |
| 1878-10-01 | 2.32 |
| 1878-11-01 | 2.51 |
| 1878-12-01 | 2.59 |
| 1879-01-01 | 2.62 |
| 1879-02-01 | 2.73 |
| 1879-03-01 | 2.69 |
| 1879-04-01 | 2.56 |
| 1879-05-01 | 2.55 |
| 1879-06-01 | 2.55 |
| 1879-07-01 | 2.68 |
| 1879-08-01 | 2.82 |
| 1879-09-01 | 2.89 |
| 1879-10-01 | 3.06 |
| 1879-11-01 | 3.05 |
| 1879-12-01 | 3.03 |
| 1880-01-01 | 3.19 |
| 1880-02-01 | 3.24 |
| 1880-03-01 | 3.21 |
| 1880-04-01 | 3.21 |
| 1880-05-01 | 3.24 |
| 1880-06-01 | 3.30 |
| 1880-07-01 | 3.29 |
| 1880-08-01 | 3.21 |
| 1880-09-01 | 3.20 |
| 1880-10-01 | 3.27 |
| 1880-11-01 | 3.35 |
| 1880-12-01 | 3.31 |
| 1881-01-01 | 3.27 |
| 1881-02-01 | 3.31 |
| 1881-03-01 | 3.31 |
| 1881-04-01 | 3.43 |
| 1881-05-01 | 3.59 |
| 1881-06-01 | 3.84 |
| 1881-07-01 | 3.83 |
| 1881-08-01 | 3.62 |
| 1881-09-01 | 3.51 |
| 1881-10-01 | 3.38 |
| 1881-11-01 | 3.40 |
| 1881-12-01 | 3.58 |
| 1882-01-01 | 3.70 |
| 1882-02-01 | 3.68 |
| 1882-03-01 | 3.58 |
| 1882-04-01 | 3.55 |
| 1882-05-01 | 3.59 |
| 1882-06-01 | 3.61 |
| 1882-07-01 | 3.61 |
| 1882-08-01 | 3.60 |
| 1882-09-01 | 3.60 |
| 1882-10-01 | 3.58 |
| 1882-11-01 | 3.60 |
| 1882-12-01 | 3.62 |
| 1883-01-01 | 3.66 |
| 1883-02-01 | 3.67 |
| 1883-03-01 | 3.73 |
| 1883-04-01 | 3.71 |
| 1883-05-01 | 3.63 |
| 1883-06-01 | 3.70 |
| 1883-07-01 | 3.66 |
| 1883-08-01 | 3.77 |
| 1883-09-01 | 3.91 |
| 1883-10-01 | 3.91 |
| 1883-11-01 | 3.97 |
| 1883-12-01 | 3.85 |
| 1884-01-01 | 3.71 |
| 1884-02-01 | 3.78 |
| 1884-03-01 | 3.80 |
| 1884-04-01 | 3.90 |
| 1884-05-01 | 4.06 |
| 1884-06-01 | 3.98 |
| 1884-07-01 | 3.90 |
| 1884-08-01 | 3.90 |
| 1884-09-01 | 3.91 |
| 1884-10-01 | 3.92 |
| 1884-11-01 | 3.84 |
| 1884-12-01 | 3.83 |
| 1885-01-01 | 3.93 |
| 1885-02-01 | 3.92 |
| 1885-03-01 | 3.94 |
| 1885-04-01 | 3.98 |
| 1885-05-01 | 3.93 |
| 1885-06-01 | 3.90 |
| 1885-07-01 | 3.90 |
| 1885-08-01 | 3.80 |
| 1885-09-01 | 3.83 |
| 1885-10-01 | 4.08 |
| 1885-11-01 | 4.14 |
| 1885-12-01 | 4.16 |
| 1886-01-01 | 4.04 |
| 1886-02-01 | 4.18 |
| 1886-03-01 | 4.55 |
| 1886-04-01 | 4.51 |
| 1886-05-01 | 4.42 |
| 1886-06-01 | 4.51 |
| 1886-07-01 | 4.61 |
| 1886-08-01 | 4.63 |
| 1886-09-01 | 4.67 |
| 1886-10-01 | 4.70 |
| 1886-11-01 | 4.66 |
| 1886-12-01 | 4.74 |
| 1887-01-01 | 4.79 |
| 1887-02-01 | 4.76 |
| 1887-03-01 | 4.97 |
| 1887-04-01 | 5.11 |
| 1887-05-01 | 4.98 |
| 1887-06-01 | 5.01 |
| 1887-07-01 | 5.00 |
| 1887-08-01 | 4.98 |
| 1887-09-01 | 5.06 |
| 1887-10-01 | 5.06 |
| 1887-11-01 | 5.19 |
| 1887-12-01 | 5.28 |
| 1888-01-01 | 5.10 |
| 1888-02-01 | 5.20 |
| 1888-03-01 | 5.26 |
| 1888-04-01 | 5.20 |
| 1888-05-01 | 5.32 |
| 1888-06-01 | 5.46 |
| 1888-07-01 | 5.51 |
| 1888-08-01 | 5.48 |
| 1888-09-01 | 5.52 |
| 1888-10-01 | 5.55 |
| 1888-11-01 | 5.56 |
| 1888-12-01 | 5.60 |
| 1889-01-01 | 5.82 |
| 1889-02-01 | 5.93 |
| 1889-03-01 | 5.84 |
| 1889-04-01 | 5.84 |
| 1889-05-01 | 5.94 |
| 1889-06-01 | 5.96 |
| 1889-07-01 | 6.08 |
| 1889-08-01 | 6.32 |
| 1889-09-01 | 6.28 |
| 1889-10-01 | 6.25 |
| 1889-11-01 | 6.30 |
| 1889-12-01 | 6.31 |
| 1890-01-01 | 6.49 |
| 1890-02-01 | 6.58 |
| 1890-03-01 | 6.50 |
| 1890-04-01 | 6.58 |
| 1890-05-01 | 6.78 |
| 1890-06-01 | 6.83 |
| 1890-07-01 | 6.85 |
| 1890-08-01 | 6.92 |
| 1890-09-01 | 7.05 |
| 1890-10-01 | 7.05 |
| 1890-11-01 | 6.96 |
| 1890-12-01 | 7.03 |
| 1891-01-01 | 7.25 |
| 1891-02-01 | 7.24 |
| 1891-03-01 | 7.01 |
| 1891-04-01 | 7.13 |
| 1891-05-01 | 7.29 |
| 1891-06-01 | 7.32 |
| 1891-07-01 | 7.52 |
| 1891-08-01 | 7.60 |
| 1891-09-01 | 7.65 |
| 1891-10-01 | 7.67 |
| 1891-11-01 | 7.59 |
| 1891-12-01 | 7.66 |
| 1892-01-01 | 7.58 |
| 1892-02-01 | 7.80 |
| 1892-03-01 | 7.90 |
| 1892-04-01 | 7.71 |
| 1892-05-01 | 7.68 |
| 1892-06-01 | 7.81 |
| 1892-07-01 | 7.93 |
| 1892-08-01 | 7.89 |
| 1892-09-01 | 8.00 |
| 1892-10-01 | 7.83 |
| 1892-11-01 | 7.69 |
| 1892-12-01 | 7.83 |
| 1893-01-01 | 7.84 |
| 1893-02-01 | 7.89 |
| 1893-03-01 | 8.17 |
| 1893-04-01 | 8.33 |
| 1893-05-01 | 8.42 |
| 1893-06-01 | 8.49 |
| 1893-07-01 | 8.09 |
| 1893-08-01 | 7.39 |
| 1893-09-01 | 7.21 |
| 1893-10-01 | 7.43 |
| 1893-11-01 | 7.44 |
| 1893-12-01 | 7.23 |
| 1894-01-01 | 7.03 |
| 1894-02-01 | 6.92 |
| 1894-03-01 | 7.02 |
| 1894-04-01 | 7.13 |
| 1894-05-01 | 7.05 |
| 1894-06-01 | 6.88 |
| 1894-07-01 | 6.55 |
| 1894-08-01 | 6.74 |
| 1894-09-01 | 7.03 |
| 1894-10-01 | 7.06 |
| 1894-11-01 | 7.21 |
| 1894-12-01 | 7.13 |
| 1895-01-01 | 7.15 |
| 1895-02-01 | 7.11 |
| 1895-03-01 | 7.17 |
| 1895-04-01 | 7.46 |
| 1895-05-01 | 7.54 |
| 1895-06-01 | 7.51 |
| 1895-07-01 | 7.48 |
| 1895-08-01 | 7.65 |
| 1895-09-01 | 7.73 |
| 1895-10-01 | 7.94 |
| 1895-11-01 | 8.18 |
| 1895-12-01 | 8.09 |
| 1896-01-01 | 8.12 |
| 1896-02-01 | 8.19 |
| 1896-03-01 | 7.93 |
| 1896-04-01 | 7.77 |
| 1896-05-01 | 7.77 |
| 1896-06-01 | 7.86 |
| 1896-07-01 | 7.94 |
| 1896-08-01 | 7.75 |
| 1896-09-01 | 7.69 |
| 1896-10-01 | 7.87 |
| 1896-11-01 | 7.79 |
| 1896-12-01 | 7.75 |
| 1897-01-01 | 7.82 |
| 1897-02-01 | 7.95 |
| 1897-03-01 | 8.04 |
| 1897-04-01 | 8.06 |
| 1897-05-01 | 8.16 |
| 1897-06-01 | 8.38 |
| 1897-07-01 | 8.68 |
| 1897-08-01 | 8.88 |
| 1897-09-01 | 9.11 |
| 1897-10-01 | 9.05 |
| 1897-11-01 | 9.02 |
| 1897-12-01 | 9.25 |
| 1898-01-01 | 9.23 |
| 1898-02-01 | 9.39 |
| 1898-03-01 | 9.58 |
| 1898-04-01 | 9.69 |
| 1898-05-01 | 9.85 |
| 1898-06-01 | 9.62 |
| 1898-07-01 | 9.27 |
| 1898-08-01 | 9.47 |
| 1898-09-01 | 9.89 |
| 1898-10-01 | 9.99 |
| 1898-11-01 | 10.13 |
| 1898-12-01 | 10.27 |
| 1899-01-01 | 10.20 |
| 1899-02-01 | 9.91 |
| 1899-03-01 | 10.09 |
| 1899-04-01 | 10.45 |
| 1899-05-01 | 10.52 |
| 1899-06-01 | 10.92 |
| 1899-07-01 | 11.21 |
| 1899-08-01 | 11.20 |
| 1899-09-01 | 11.33 |
| 1899-10-01 | 11.44 |
| 1899-11-01 | 11.45 |
| 1899-12-01 | 11.41 |
| 1900-01-01 | 11.53 |
| 1900-02-01 | 11.76 |
| 1900-03-01 | 11.77 |
| 1900-04-01 | 11.76 |
| 1900-05-01 | 11.76 |
| 1900-06-01 | 12.00 |
| 1900-07-01 | 11.95 |
| 1900-08-01 | 11.70 |
| 1900-09-01 | 11.68 |
| 1900-10-01 | 11.66 |
| 1900-11-01 | 11.76 |
| 1900-12-01 | 12.05 |
| 1901-01-01 | 12.57 |
| 1901-02-01 | 12.71 |
| 1901-03-01 | 12.60 |
| 1901-04-01 | 12.80 |
| 1901-05-01 | 13.01 |
| 1901-06-01 | 13.02 |
| 1901-07-01 | 13.03 |
| 1901-08-01 | 13.14 |
| 1901-09-01 | 12.90 |
| 1901-10-01 | 12.81 |
| 1901-11-01 | 12.94 |
| 1901-12-01 | 12.70 |
| 1902-01-01 | 13.15 |
| 1902-02-01 | 13.35 |
| 1902-03-01 | 12.97 |
| 1902-04-01 | 13.50 |
| 1902-05-01 | 13.81 |
| 1902-06-01 | 13.52 |
| 1902-07-01 | 13.57 |
| 1902-08-01 | 13.66 |
| 1902-09-01 | 13.76 |
| 1902-10-01 | 14.06 |
| 1902-11-01 | 14.22 |
| 1902-12-01 | 14.30 |
| 1903-01-01 | 14.96 |
| 1903-02-01 | 15.23 |
| 1903-03-01 | 14.91 |
| 1903-04-01 | 15.29 |
| 1903-05-01 | 15.48 |
| 1903-06-01 | 15.29 |
| 1903-07-01 | 15.43 |
| 1903-08-01 | 15.31 |
| 1903-09-01 | 15.09 |
| 1903-10-01 | 15.02 |
| 1903-11-01 | 14.73 |
| 1903-12-01 | 14.58 |
| 1904-01-01 | 14.55 |
| 1904-02-01 | 14.80 |
| 1904-03-01 | 14.92 |
| 1904-04-01 | 14.80 |
| 1904-05-01 | 14.84 |
| 1904-06-01 | 14.85 |
| 1904-07-01 | 14.73 |
| 1904-08-01 | 14.84 |
| 1904-09-01 | 15.33 |
| 1904-10-01 | 15.45 |
| 1904-11-01 | 15.64 |
| 1904-12-01 | 15.85 |
| 1905-01-01 | 15.69 |
| 1905-02-01 | 15.24 |
| 1905-03-01 | 15.66 |
| 1905-04-01 | 16.38 |
| 1905-05-01 | 16.53 |
| 1905-06-01 | 16.70 |
| 1905-07-01 | 16.55 |
| 1905-08-01 | 16.65 |
| 1905-09-01 | 17.08 |
| 1905-10-01 | 17.20 |
| 1905-11-01 | 17.48 |
| 1905-12-01 | 17.89 |
| 1906-01-01 | 18.55 |
| 1906-02-01 | 19.08 |
| 1906-03-01 | 18.68 |
| 1906-04-01 | 17.87 |
| 1906-05-01 | 17.93 |
| 1906-06-01 | 18.49 |
| 1906-07-01 | 18.54 |
| 1906-08-01 | 18.68 |
| 1906-09-01 | 18.56 |
| 1906-10-01 | 18.57 |
| 1906-11-01 | 18.84 |
| 1906-12-01 | 19.15 |
| 1907-01-01 | 19.89 |
| 1907-02-01 | 20.19 |
| 1907-03-01 | 20.03 |
| 1907-04-01 | 20.55 |
| 1907-05-01 | 21.36 |
| 1907-06-01 | 21.37 |
| 1907-07-01 | 21.18 |
| 1907-08-01 | 21.12 |
| 1907-09-01 | 20.49 |
| 1907-10-01 | 20.12 |
| 1907-11-01 | 19.87 |
| 1907-12-01 | 18.80 |
| 1908-01-01 | 18.03 |
| 1908-02-01 | 17.71 |
| 1908-03-01 | 17.38 |
| 1908-04-01 | 17.23 |
| 1908-05-01 | 17.02 |
| 1908-06-01 | 16.98 |
| 1908-07-01 | 17.61 |
| 1908-08-01 | 18.02 |
| 1908-09-01 | 18.37 |
| 1908-10-01 | 18.73 |
| 1908-11-01 | 18.61 |
| 1908-12-01 | 18.72 |
| 1909-01-01 | 18.69 |
| 1909-02-01 | 18.62 |
| 1909-03-01 | 18.97 |
| 1909-04-01 | 19.10 |
| 1909-05-01 | 19.00 |
| 1909-06-01 | 19.24 |
| 1909-07-01 | 19.78 |
| 1909-08-01 | 20.22 |
| 1909-09-01 | 20.63 |
| 1909-10-01 | 20.91 |
| 1909-11-01 | 21.18 |
| 1909-12-01 | 20.72 |
| 1910-01-01 | 20.58 |
| 1910-02-01 | 21.33 |
| 1910-03-01 | 21.90 |
| 1910-04-01 | 22.13 |
| 1910-05-01 | 21.79 |
| 1910-06-01 | 21.71 |
| 1910-07-01 | 21.30 |
| 1910-08-01 | 21.08 |
| 1910-09-01 | 21.18 |
| 1910-10-01 | 20.89 |
| 1910-11-01 | 20.81 |
| 1910-12-01 | 21.10 |
| 1911-01-01 | 21.17 |
| 1911-02-01 | 20.81 |
| 1911-03-01 | 20.49 |
| 1911-04-01 | 20.66 |
| 1911-05-01 | 21.16 |
| 1911-06-01 | 21.16 |
| 1911-07-01 | 20.69 |
| 1911-08-01 | 20.82 |
| 1911-09-01 | 21.22 |
| 1911-10-01 | 21.16 |
| 1911-11-01 | 21.12 |
| 1911-12-01 | 21.33 |
| 1912-01-01 | 21.33 |
| 1912-02-01 | 22.53 |
| 1912-03-01 | 23.19 |
| 1912-04-01 | 22.10 |
| 1912-05-01 | 22.01 |
| 1912-06-01 | 22.56 |
| 1912-07-01 | 22.95 |
| 1912-08-01 | 23.08 |
| 1912-09-01 | 22.90 |
| 1912-10-01 | 23.48 |
| 1912-11-01 | 24.89 |
| 1912-12-01 | 25.84 |
| 1913-01-01 | 26.43 |
| 1913-02-01 | 26.88 |
| 1913-03-01 | 25.52 |
| 1913-04-01 | 24.22 |
| 1913-05-01 | 25.27 |
| 1913-06-01 | 25.65 |
| 1913-07-01 | 24.75 |
| 1913-08-01 | 24.80 |
| 1913-09-01 | 24.18 |
| 1913-10-01 | 24.26 |
| 1913-11-01 | 24.65 |
| 1913-12-01 | 24.52 |
| 1914-01-01 | 23.93 |
| 1914-02-01 | 23.12 |
| 1914-03-01 | 23.61 |
| 1914-04-01 | 23.48 |
| 1914-05-01 | 22.17 |
| 1914-06-01 | 22.33 |
| 1914-07-01 | 23.08 |
| 1914-08-01 | 23.10 |
| 1914-09-01 | 23.22 |
| 1914-10-01 | 23.13 |
| 1914-11-01 | 22.14 |
| 1914-12-01 | 21.68 |
| 1915-01-01 | 21.76 |
| 1915-02-01 | 22.53 |
| 1915-03-01 | 22.88 |
| 1915-04-01 | 22.90 |
| 1915-05-01 | 23.26 |
| 1915-06-01 | 23.62 |
| 1915-07-01 | 24.09 |
| 1915-08-01 | 24.00 |
| 1915-09-01 | 24.84 |
| 1915-10-01 | 26.44 |
| 1915-11-01 | 28.33 |
| 1915-12-01 | 29.64 |
| 1916-01-01 | 28.87 |
| 1916-02-01 | 29.87 |
| 1916-03-01 | 30.74 |
| 1916-04-01 | 29.44 |
| 1916-05-01 | 27.43 |
| 1916-06-01 | 26.49 |
| 1916-07-01 | 27.61 |
| 1916-08-01 | 28.66 |
| 1916-09-01 | 28.64 |
| 1916-10-01 | 28.40 |
| 1916-11-01 | 29.73 |
| 1916-12-01 | 30.60 |
| 1917-01-01 | 31.51 |
| 1917-02-01 | 31.76 |
| 1917-03-01 | 30.01 |
| 1917-04-01 | 31.06 |
| 1917-05-01 | 34.95 |
| 1917-06-01 | 36.40 |
| 1917-07-01 | 34.85 |
| 1917-08-01 | 32.29 |
| 1917-09-01 | 30.22 |
| 1917-10-01 | 30.01 |
| 1917-11-01 | 31.13 |
| 1917-12-01 | 30.84 |
| 1918-01-01 | 28.78 |
| 1918-02-01 | 29.91 |
| 1918-03-01 | 34.18 |
| 1918-04-01 | 36.71 |
| 1918-05-01 | 36.43 |
| 1918-06-01 | 35.34 |
| 1918-07-01 | 33.59 |
| 1918-08-01 | 33.45 |
| 1918-09-01 | 34.12 |
| 1918-10-01 | 32.41 |
| 1918-11-01 | 31.29 |
| 1918-12-01 | 31.41 |
| 1919-01-01 | 31.00 |
| 1919-02-01 | 28.75 |
| 1919-03-01 | 26.54 |
| 1919-04-01 | 27.89 |
| 1919-05-01 | 30.16 |
| 1919-06-01 | 30.15 |
| 1919-07-01 | 30.76 |
| 1919-08-01 | 31.17 |
| 1919-09-01 | 31.81 |
| 1919-10-01 | 32.49 |
| 1919-11-01 | 30.20 |
| 1919-12-01 | 29.96 |
| 1920-01-01 | 32.96 |
| 1920-02-01 | 35.03 |
| 1920-03-01 | 34.61 |
| 1920-04-01 | 31.97 |
| 1920-05-01 | 31.81 |
| 1920-06-01 | 34.15 |
| 1920-07-01 | 35.70 |
| 1920-08-01 | 36.32 |
| 1920-09-01 | 35.51 |
| 1920-10-01 | 33.94 |
| 1920-11-01 | 33.40 |
| 1920-12-01 | 33.30 |
| 1921-01-01 | 31.10 |
| 1921-02-01 | 27.24 |
| 1921-03-01 | 24.49 |
| 1921-04-01 | 25.14 |
| 1921-05-01 | 26.42 |
| 1921-06-01 | 26.13 |
| 1921-07-01 | 25.81 |
| 1921-08-01 | 25.69 |
| 1921-09-01 | 25.64 |
| 1921-10-01 | 26.37 |
| 1921-11-01 | 26.50 |
| 1921-12-01 | 24.66 |
| 1922-01-01 | 24.38 |
| 1922-02-01 | 26.77 |
| 1922-03-01 | 29.18 |
| 1922-04-01 | 27.84 |
| 1922-05-01 | 25.86 |
| 1922-06-01 | 26.84 |
| 1922-07-01 | 26.26 |
| 1922-08-01 | 25.50 |
| 1922-09-01 | 27.56 |
| 1922-10-01 | 29.53 |
| 1922-11-01 | 31.54 |
| 1922-12-01 | 33.10 |