Month Long Tons 1867-01-01 66.0000 1867-02-01 481.000 1867-03-01 505.000 1867-04-01 537.000 1867-05-01 279.000 1867-06-01 105.000 1867-07-01 108.000 1867-08-01 266.000 1867-09-01 289.000 1867-10-01 215.000 1867-11-01 598.000 1867-12-01 53.0000 1868-01-01 647.000 1868-02-01 146.000 1868-03-01 706.000 1868-04-01 722.000 1868-05-01 676.000 1868-06-01 205.000 1868-07-01 484.000 1868-08-01 98.0000 1868-09-01 61.0000 1868-10-01 288.000 1868-11-01 497.000 1868-12-01 202.000 1869-01-01 401.000 1869-02-01 372.000 1869-03-01 307.000 1869-04-01 282.000 1869-05-01 414.000 1869-06-01 339.000 1869-07-01 244.000 1869-08-01 103.000 1869-09-01 427.000 1869-10-01 216.000 1869-11-01 633.000 1869-12-01 206.000 1870-01-01 176.000 1870-02-01 266.000 1870-03-01 251.000 1870-04-01 577.000 1870-05-01 221.000 1870-06-01 343.000 1870-07-01 236.000 1870-08-01 587.000 1870-09-01 594.000 1870-10-01 731.000 1870-11-01 916.000 1870-12-01 137.000 1871-01-01 571.000 1871-02-01 625.000 1871-03-01 309.000 1871-04-01 423.000 1871-05-01 548.000 1871-06-01 153.000 1871-07-01 395.000 1871-08-01 459.000 1871-09-01 875.000 1871-10-01 931.000 1871-11-01 232.000 1871-12-01 547.000 1872-01-01 405.000 1872-02-01 414.000 1872-03-01 620.000 1872-04-01 200.000 1872-05-01 604.000 1872-06-01 260.000 1872-07-01 569.000 1872-08-01 668.000 1872-09-01 363.000 1872-10-01 227.000 1872-11-01 347.000 1872-12-01 424.000 1873-01-01 723.000 1873-02-01 291.000 1873-03-01 425.000 1873-04-01 360.000 1873-05-01 459.000 1873-06-01 287.000 1873-07-01 242.000 1873-08-01 302.000 1873-09-01 498.000 1873-10-01 418.000 1873-11-01 344.000 1873-12-01 600.000 1874-01-01 161.000 1874-02-01 275.000 1874-03-01 404.000 1874-04-01 1112.00 1874-05-01 1006.00 1874-06-01 387.000 1874-07-01 461.000 1874-08-01 261.000 1874-09-01 553.000 1874-10-01 305.000 1874-11-01 237.000 1874-12-01 492.000 1875-01-01 490.000 1875-02-01 445.000 1875-03-01 211.000 1875-04-01 637.000 1875-05-01 687.000 1875-06-01 350.000 1875-07-01 404.000 1875-08-01 165.000 1875-09-01 222.000 1875-10-01 294.000 1875-11-01 605.000 1875-12-01 382.000 1876-01-01 696.000 1876-02-01 364.000 1876-03-01 641.000 1876-04-01 155.000 1876-05-01 313.000 1876-06-01 414.000 1876-07-01 229.000 1876-08-01 301.000 1876-09-01 342.000 1876-10-01 379.000 1876-11-01 370.000 1876-12-01 645.000 1877-01-01 525.000 1877-02-01 302.000 1877-03-01 322.000 1877-04-01 444.000 1877-05-01 411.000 1877-06-01 676.000 1877-07-01 888.000 1877-08-01 565.000 1877-09-01 364.000 1877-10-01 367.000 1877-11-01 504.000 1877-12-01 653.000 1878-01-01 619.000 1878-02-01 774.000 1878-03-01 761.000 1878-04-01 229.000 1878-05-01 539.000 1878-06-01 219.000 1878-07-01 458.000 1878-08-01 530.000 1878-09-01 510.000 1878-10-01 255.000 1878-11-01 375.000 1878-12-01 559.000 1879-01-01 600.000 1879-02-01 573.000 1879-03-01 505.000 1879-04-01 723.000 1879-05-01 1735.00 1879-06-01 352.000 1879-07-01 289.000 1879-08-01 745.000 1879-09-01 468.000 1879-10-01 930.000 1879-11-01 1768.00 1879-12-01 1499.00 1880-01-01 2038.00 1880-02-01 1332.00 1880-03-01 1727.00 1880-04-01 1883.00 1880-05-01 899.000 1880-06-01 1076.00 1880-07-01 578.000 1880-08-01 674.000 1880-09-01 723.000 1880-10-01 855.000 1880-11-01 794.000 1880-12-01 767.000 1881-01-01 982.000 1881-02-01 987.000 1881-03-01 402.000 1881-04-01 541.000 1881-05-01 542.000 1881-06-01 699.000 1881-07-01 255.000 1881-08-01 610.000 1881-09-01 768.000 1881-10-01 1161.00 1881-11-01 776.000 1881-12-01 1445.00 1882-01-01 181.000 1882-02-01 260.000 1882-03-01 1073.00 1882-04-01 1348.00 1882-05-01 643.000 1882-06-01 810.000 1882-07-01 679.000 1882-08-01 612.000 1882-09-01 1060.00 1882-10-01 1597.00 1882-11-01 1033.00 1882-12-01 1301.00 1883-01-01 921.000 1883-02-01 845.000 1883-03-01 1071.00 1883-04-01 1321.00 1883-05-01 991.000 1883-06-01 460.000 1883-07-01 594.000 1883-08-01 2170.00 1883-09-01 1200.00 1883-10-01 1031.00 1883-11-01 1597.00 1883-12-01 357.000 1884-01-01 855.000 1884-02-01 1038.00 1884-03-01 570.000 1884-04-01 638.000 1884-05-01 891.000 1884-06-01 673.000 1884-07-01 997.000 1884-08-01 1536.00 1884-09-01 721.000 1884-10-01 1361.00 1884-11-01 1130.00 1884-12-01 842.000 1885-01-01 311.000 1885-02-01 650.000 1885-03-01 905.000 1885-04-01 551.000 1885-05-01 1053.00 1885-06-01 639.000 1885-07-01 785.000 1885-08-01 1554.00 1885-09-01 1045.00 1885-10-01 1328.00 1885-11-01 635.000 1885-12-01 1050.00 1886-01-01 1146.00 1886-02-01 739.000 1886-03-01 1146.00 1886-04-01 1579.00 1886-05-01 621.000 1886-06-01 853.000 1886-07-01 1064.00 1886-08-01 1229.00 1886-09-01 1074.00 1886-10-01 1187.00 1886-11-01 1079.00 1886-12-01 1466.00 1887-01-01 847.000 1887-02-01 1446.00 1887-03-01 1562.00 1887-04-01 714.000 1887-05-01 1092.00 1887-06-01 474.000 1887-07-01 1242.00 1887-08-01 1357.00 1887-09-01 1477.00 1887-10-01 1025.00 1887-11-01 1318.00 1887-12-01 546.000 1888-01-01 757.000 1888-02-01 973.000 1888-03-01 1830.00 1888-04-01 734.000 1888-05-01 1747.00 1888-06-01 1142.00 1888-07-01 1472.00 1888-08-01 965.000 1888-09-01 1237.00 1888-10-01 1465.00 1888-11-01 2458.00 1888-12-01 530.000 1889-01-01 852.000 1889-02-01 1084.00 1889-03-01 1305.00 1889-04-01 1246.00 1889-05-01 1219.00 1889-06-01 1292.00 1889-07-01 1304.00 1889-08-01 938.000 1889-09-01 1213.00 1889-10-01 1975.00 1889-11-01 1856.00 1889-12-01 1421.00 1890-01-01 879.000 1890-02-01 699.000 1890-03-01 1286.00 1890-04-01 1589.00 1890-05-01 692.000 1890-06-01 1769.00 1890-07-01 1101.00 1890-08-01 1558.00 1890-09-01 1349.00 1890-10-01 2351.00 1890-11-01 851.000 1890-12-01 973.000 1891-01-01 1806.00 1891-02-01 1247.00 1891-03-01 1636.00 1891-04-01 2084.00 1891-05-01 1646.00 1891-06-01 1159.00 1891-07-01 1027.00 1891-08-01 1708.00 1891-09-01 1348.00 1891-10-01 1608.00 1891-11-01 1761.00 1891-12-01 1339.00 1892-01-01 778.000 1892-02-01 1345.00 1892-03-01 1626.00 1892-04-01 2185.00 1892-05-01 2279.00 1892-06-01 2598.00 1892-07-01 1118.00 1892-08-01 1520.00 1892-09-01 1880.00 1892-10-01 1893.00 1892-11-01 2289.00 1892-12-01 1391.00 1893-01-01 1726.00 1893-02-01 927.000 1893-03-01 2607.00 1893-04-01 3324.00 1893-05-01 4429.00 1893-06-01 4161.00 1893-07-01 0.00000 1893-08-01 3.00000 1893-09-01 46.0000 1893-10-01 81.0000 1893-11-01 394.000 1893-12-01 241.000 1894-01-01 681.000 1894-02-01 846.000 1894-03-01 969.000 1894-04-01 1166.00 1894-05-01 1739.00 1894-06-01 1327.00 1894-07-01 1542.00 1894-08-01 1720.00 1894-09-01 1989.00 1894-10-01 2562.00 1894-11-01 1358.00 1894-12-01 1632.00 1895-01-01 634.000 1895-02-01 2588.00 1895-03-01 2327.00 1895-04-01 2026.00 1895-05-01 1407.00 1895-06-01 1479.00 1895-07-01 3954.00 1895-08-01 1967.00 1895-09-01 2325.00 1895-10-01 1601.00 1895-11-01 2082.00 1895-12-01 1828.00 1896-01-01 2057.00 1896-02-01 1221.00 1896-03-01 973.000 1896-04-01 975.000 1896-05-01 1258.00 1896-06-01 2060.00 1896-07-01 2043.00 1896-08-01 1336.00 1896-09-01 1447.00 1896-10-01 2542.00 1896-11-01 1819.00 1896-12-01 2199.00 1897-01-01 1337.00 1897-02-01 1375.00 1897-03-01 1773.00 1897-04-01 2130.00 1897-05-01 1983.00 1897-06-01 2542.00 1897-07-01 1428.00 1897-08-01 2332.00 1897-09-01 3627.00 1897-10-01 2566.00 1897-11-01 1744.00 1897-12-01 1792.00 1898-01-01 1818.00 1898-02-01 1797.00 1898-03-01 2033.00 1898-04-01 2017.00 1898-05-01 5108.00 1898-06-01 2283.00 1898-07-01 1818.00 1898-08-01 2444.00 1898-09-01 2951.00 1898-10-01 1737.00 1898-11-01 2427.00 1898-12-01 1579.00 1899-01-01 2788.00 1899-02-01 2772.00 1899-03-01 2773.00 1899-04-01 5232.00 1899-05-01 2118.00 1899-06-01 1423.00 1899-07-01 2303.00 1899-08-01 3284.00 1899-09-01 4824.00 1899-10-01 1777.00 1899-11-01 1159.00 1899-12-01 1354.00 1900-01-01 2971.00 1900-02-01 1854.00 1900-03-01 3292.00 1900-04-01 3404.00 1900-05-01 3251.00 1900-06-01 1847.00 1900-07-01 1758.00 1900-08-01 2797.00 1900-09-01 3310.00 1900-10-01 2342.00 1900-11-01 1588.00 1900-12-01 2829.00 1901-01-01 3313.00 1901-02-01 2461.00 1901-03-01 2885.00 1901-04-01 3231.00 1901-05-01 3001.00 1901-06-01 3112.00 1901-07-01 1817.00 1901-08-01 2888.00 1901-09-01 2697.00 1901-10-01 2793.00 1901-11-01 2174.00 1901-12-01 2909.00 1902-01-01 3493.00 1902-02-01 2409.00 1902-03-01 3175.00 1902-04-01 4397.00 1902-05-01 2712.00 1902-06-01 3958.00 1902-07-01 2588.00 1902-08-01 3303.00 1902-09-01 3500.00 1902-10-01 2342.00 1902-11-01 3001.00 1902-12-01 3088.00 1903-01-01 2554.00 1903-02-01 3354.00 1903-03-01 5124.00 1903-04-01 3524.00 1903-05-01 3164.00 1903-06-01 3752.00 1903-07-01 1925.00 1903-08-01 3180.00 1903-09-01 2944.00 1903-10-01 3889.00 1903-11-01 1955.00 1903-12-01 1749.00 1904-01-01 2088.00 1904-02-01 2544.00 1904-03-01 4272.00 1904-04-01 4544.00 1904-05-01 3051.00 1904-06-01 3914.00 1904-07-01 2319.00 1904-08-01 4312.00 1904-09-01 1919.00 1904-10-01 3147.00 1904-11-01 2276.00 1904-12-01 2742.00 1905-01-01 2759.00 1905-02-01 4429.00 1905-03-01 4224.00 1905-04-01 3942.00 1905-05-01 2371.00 1905-06-01 3447.00 1905-07-01 3707.00 1905-08-01 3249.00 1905-09-01 3743.00 1905-10-01 2525.00 1905-11-01 3009.00 1905-12-01 2429.00 1906-01-01 4324.00 1906-02-01 4363.00 1906-03-01 2428.00 1906-04-01 4346.00 1906-05-01 4066.00 1906-06-01 3252.00 1906-07-01 3488.00 1906-08-01 3550.00 1906-09-01 3862.00 1906-10-01 3366.00 1906-11-01 3451.00 1906-12-01 4608.00 1907-01-01 3743.00 1907-02-01 2431.00 1907-03-01 5160.00 1907-04-01 3228.00 1907-05-01 3101.00 1907-06-01 2875.00 1907-07-01 4536.00 1907-08-01 3619.00 1907-09-01 2462.00 1907-10-01 2960.00 1907-11-01 1372.00 1907-12-01 1364.00 1908-01-01 1155.00 1908-02-01 2057.00 1908-03-01 4173.00 1908-04-01 3133.00 1908-05-01 4174.00 1908-06-01 3503.00 1908-07-01 2164.00 1908-08-01 3083.00 1908-09-01 3037.00 1908-10-01 2816.00 1908-11-01 3811.00 1908-12-01 3727.00 1909-01-01 4196.00 1909-02-01 1742.00 1909-03-01 5588.00 1909-04-01 2805.00 1909-05-01 3997.00 1909-06-01 3715.00 1909-07-01 2995.00 1909-08-01 3417.00 1909-09-01 4263.00 1909-10-01 4235.00 1909-11-01 2877.00 1909-12-01 2738.00 1910-01-01 4976.00 1910-02-01 4229.00 1910-03-01 4227.00 1910-04-01 4643.00 1910-05-01 2178.00 1910-06-01 4371.00 1910-07-01 3229.00 1910-08-01 4750.00 1910-09-01 3079.00 1910-10-01 4827.00 1910-11-01 3476.00 1910-12-01 2951.00 1911-01-01 4138.00 1911-02-01 3923.00 1911-03-01 5909.00 1911-04-01 4956.00 1911-05-01 2721.00 1911-06-01 2218.00 1911-07-01 5017.00 1911-08-01 3443.00 1911-09-01 5514.00 1911-10-01 3223.00 1911-11-01 2501.00 1911-12-01 4175.00 1912-01-01 3305.00 1912-02-01 5153.00 1912-03-01 4335.00 1912-04-01 6062.00 1912-05-01 4716.00 1912-06-01 2200.00 1912-07-01 5240.00 1912-08-01 4473.00 1912-09-01 3605.00 1912-10-01 5315.00 1912-11-01 3462.00 1912-12-01 3921.00 1913-01-01 3988.00 1913-02-01 3949.00 1913-03-01 6730.00 1913-04-01 4241.00 1913-05-01 3172.00 1913-06-01 3117.00 1913-07-01 3714.00 1913-08-01 3782.00 1913-09-01 4284.00 1913-10-01 3670.00 1913-11-01 2434.00 1913-12-01 3473.00 1914-01-01 3485.00 1914-02-01 3214.00 1914-03-01 5146.00 1914-04-01 4910.00 1914-05-01 3124.00 1914-06-01 3486.00 1914-07-01 3834.00 1914-08-01 2640.00 1914-09-01 4217.00 1914-10-01 3921.00 1914-11-01 2920.00 1914-12-01 1537.00 1915-01-01 3101.00 1915-02-01 3630.00 1915-03-01 2081.00 1915-04-01 5174.00 1915-05-01 4347.00 1915-06-01 4950.00 1915-07-01 4758.00 1915-08-01 5512.00 1915-09-01 5996.00 1915-10-01 4252.00 1915-11-01 2903.00 1915-12-01 4921.00 1916-01-01 5243.00 1916-02-01 5711.00 1916-03-01 6302.00 1916-04-01 4577.00 1916-05-01 5163.00 1916-06-01 8941.00 1916-07-01 4235.00 1916-08-01 6734.00 1916-09-01 4721.00 1916-10-01 3082.00 1916-11-01 3161.00 1916-12-01 5800.00 1917-01-01 7518.00 1917-02-01 5326.00 1917-03-01 4383.00 1917-04-01 4751.00 1917-05-01 7123.00 1917-06-01 8419.00 1917-07-01 5837.00 1917-08-01 5832.00 1917-09-01 6110.00 1917-10-01 5316.00 1917-11-01 4237.00 1917-12-01 4365.00 1918-01-01 5695.00 1918-02-01 5629.00 1918-03-01 6426.00 1918-04-01 5960.00 1918-05-01 7453.00 1918-06-01 7422.00 1918-07-01 9154.00 1918-08-01 7940.00 1918-09-01 5309.00 1918-10-01 4445.00 1918-11-01 4943.00 1918-12-01 3592.00 1919-01-01 5504.00 1919-02-01 3714.00 1919-03-01 4371.00 1919-04-01 561.000 1919-05-01 201.000 1919-06-01 50.0000 1919-07-01 1294.00 1919-08-01 4428.00 1919-09-01 7563.00 1919-10-01 8728.00 1919-11-01 7539.00 1919-12-01 6888.00 1920-01-01 6046.00 1920-02-01 7641.00 1920-03-01 5629.00 1920-04-01 5343.00 1920-05-01 5685.00 1920-06-01 6771.00 1920-07-01 8858.00 1920-08-01 7798.00 1920-09-01 5381.00 1920-10-01 3771.00 1920-11-01 5736.00 1920-12-01 3460.00 1921-01-01 2235.00 1921-02-01 3228.00 1921-03-01 2741.00 1921-04-01 1564.00 1921-05-01 1222.00 1921-06-01 3263.00 1921-07-01 2256.00 1921-08-01 4723.00 1921-09-01 3086.00 1921-10-01 2054.00 1921-11-01 3714.00 1921-12-01 4385.00 1922-01-01 4116.00 1922-02-01 5970.00 1922-03-01 7420.00 1922-04-01 5596.00 1922-05-01 4849.00 1922-06-01 6189.00 1922-07-01 6721.00 1922-08-01 3744.00 1922-09-01 4085.00 1922-10-01 7333.00 1922-11-01 4237.00 1922-12-01 8068.00 1923-01-01 6702.00 1923-02-01 5832.00 1923-03-01 8283.00 1923-04-01 8330.00 1923-05-01 5111.00 1923-06-01 4604.00 1923-07-01 5708.00 1923-08-01 5674.00 1923-09-01 4378.00 1923-10-01 6419.00 1923-11-01 5061.00 1923-12-01 5523.00 1924-01-01 5739.00 1924-02-01 9203.00 1924-03-01 3519.00 1924-04-01 10203.0 1924-05-01 5058.00 1924-06-01 4097.00 1924-07-01 4844.00 1924-08-01 3283.00 1924-09-01 5253.00 1924-10-01 4529.00 1924-11-01 4226.00 1924-12-01 5262.00 1925-01-01 8719.00 1925-02-01 6133.00 1925-03-01 8102.00 1925-04-01 4669.00 1925-05-01 3847.00 1925-06-01 7003.00 1925-07-01 6736.00 1925-08-01 7748.00 1925-09-01 5399.00 1925-10-01 6414.00 1925-11-01 4588.00 1925-12-01 7479.00 1926-01-01 7046.00 1926-02-01 6524.00 1926-03-01 6829.00 1926-04-01 5989.00 1926-05-01 6182.00 1926-06-01 7246.00 1926-07-01 7949.00 1926-08-01 5172.00 1926-09-01 6105.00 1926-10-01 5136.00 1926-11-01 6890.00 1926-12-01 6394.00 1927-01-01 7975.00 1927-02-01 4709.00 1927-03-01 5958.00 1927-04-01 6238.00 1927-05-01 6047.00 1927-06-01 5149.00 1927-07-01 5689.00 1927-08-01 8571.00 1927-09-01 4945.00 1927-10-01 7195.00 1927-11-01 4823.00 1927-12-01 3965.00 1928-01-01 5730.00 1928-02-01 5994.00 1928-03-01 8144.00 1928-04-01 6972.00 1928-05-01 7052.00 1928-06-01 5055.00 1928-07-01 4777.00 1928-08-01 6596.00 1928-09-01 8232.00 1928-10-01 8054.00 1928-11-01 6236.00 1928-12-01 5258.00 1929-01-01 9507.00 1929-02-01 7302.00 1929-03-01 7445.00 1929-04-01 8849.00 1929-05-01 8906.00 1929-06-01 7158.00 1929-07-01 5562.00 1929-08-01 7510.00 1929-09-01 7716.00 1929-10-01 6219.00 1929-11-01 5824.00 1929-12-01 5257.00 1930-01-01 7086.00 1930-02-01 5460.00 1930-03-01 8599.00 1930-04-01 8213.00 1930-05-01 9055.00 1930-06-01 6794.00 1930-07-01 5270.00 1930-08-01 5942.00 1930-09-01 5525.00 1930-10-01 5946.00 1930-11-01 6471.00 1930-12-01 6663.00 1931-01-01 8115.00 1931-02-01 5903.00 1931-03-01 6993.00 1931-04-01 6126.00 1931-05-01 5483.00 1931-06-01 4698.00 1931-07-01 5607.00 1931-08-01 5249.00 1931-09-01 4882.00 1931-10-01 5607.00 1931-11-01 5301.00 1931-12-01 2131.00 1932-01-01 2423.00 1932-02-01 2254.00 1932-03-01 2497.00 1932-04-01 3100.00 1932-05-01 3725.00 1932-06-01 3234.00 1932-07-01 3099.00 1932-08-01 2401.00 1932-09-01 2668.00 1932-10-01 3063.00 1932-11-01 2382.00 1932-12-01 3789.00 1933-01-01 2760.00 1933-02-01 2262.00 1933-03-01 2830.00 1933-04-01 4274.00 1933-05-01 5725.00 1933-06-01 6844.00 1933-07-01 8452.00 1933-08-01 9166.00 1933-09-01 5887.00 1933-10-01 6896.00 1933-11-01 3335.00 1933-12-01 4425.00 1934-01-01 3604.00 1934-02-01 1944.00 1934-03-01 3571.00 1934-04-01 3307.00 1934-05-01 3932.00 1934-06-01 4242.00 1934-07-01 4900.00 1934-08-01 2772.00 1934-09-01 3231.00 1934-10-01 3148.00 1934-11-01 3859.00 1934-12-01 1478.00 1935-01-01 4023.00 1935-02-01 5196.00 1935-03-01 8612.00 1935-04-01 5234.00 1935-05-01 5274.00 1935-06-01 5353.00 1935-07-01 4179.00 1935-08-01 4615.00 1935-09-01 6780.00 1935-10-01 4095.00 1935-11-01 4711.00 1935-12-01 6364.00 1936-01-01 6680.00 1936-02-01 6548.00 1936-03-01 6142.00 1936-04-01 5007.00 1936-05-01 5506.00 1936-06-01 8148.00 1936-07-01 6674.00 1936-08-01 6105.00 1936-09-01 5626.00 1936-10-01 6327.00 1936-11-01 5098.00 1936-12-01 8347.00 1937-01-01 8509.00 1937-02-01 7292.00 1937-03-01 10557.0 1937-04-01 6430.00 1937-05-01 6557.00 1937-06-01 6344.00 1937-07-01 6558.00 1937-08-01 6312.00 1937-09-01 6166.00 1937-10-01 8179.00 1937-11-01 7338.00 1937-12-01 8023.00 1938-01-01 3333.00 1938-02-01 5054.00 1938-03-01 4266.00 1938-04-01 3685.00 1938-05-01 3628.00 1938-06-01 4561.00 1938-07-01 3583.00 1938-08-01 4880.00 1938-09-01 3895.00 1938-10-01 4643.00 1938-11-01 4448.00 1938-12-01 3555.00 1939-01-01 3971.00 1939-02-01 5097.00 1939-03-01 5208.00 1939-04-01 3814.00 1939-05-01 5118.00 1939-06-01 6020.00 1939-07-01 6179.00 1939-08-01 4781.00 1939-09-01 4572.00 1939-10-01 5402.00 1939-11-01 7722.00 1939-12-01 12719.0 1940-01-01 9103.00 1940-02-01 6731.00 1940-03-01 10565.0 1940-04-01 8192.00 1940-05-01 8132.00 1940-06-01 11682.0 1940-07-01 9633.00 1940-08-01 13336.0 1940-09-01 14780.0 1940-10-01 10247.0 1940-11-01 10701.0 1940-12-01 14756.0 1941-01-01 12378.0 1941-02-01 9907.00 1941-03-01 14100.0 1941-04-01 17717.0 1941-05-01 13069.0 1941-06-01 15266.0