Quarterly Thousand Gross Tons
1882-01-01 893.600
1882-04-01 912.700
1882-07-01 866.200
1882-10-01 904.200
1883-01-01 918.600
1883-04-01 907.900
1883-07-01 883.700
1883-10-01 790.000
1884-01-01 650.900
1884-04-01 480.600
1884-07-01 414.100
1884-10-01 369.200
1885-01-01 402.700
1885-04-01 470.800
1885-07-01 422.700
1885-10-01 378.300
1886-01-01 390.000
1886-04-01 382.400
1886-07-01 349.100
1886-10-01 366.300
1887-01-01 440.700
1887-04-01 418.600
1887-07-01 394.300
1887-10-01 439.300
1888-01-01 594.400
1888-04-01 608.100
1888-07-01 699.000
1888-10-01 811.500
1889-01-01 921.000
1889-04-01 929.600
1889-07-01 882.700
1889-10-01 873.000
1890-01-01 863.700
1890-04-01 739.900
1890-07-01 652.200
1890-10-01 734.000
1891-01-01 804.800
1891-04-01 779.000
1891-07-01 702.100
1891-10-01 793.900
1892-01-01 843.100
1892-04-01 778.500
1892-07-01 678.800
1892-10-01 570.700
1893-01-01 621.700
1893-04-01 609.100
1893-07-01 616.600
1893-10-01 642.000
1894-01-01 725.200
1894-04-01 718.200
1894-07-01 653.300
1894-10-01 658.300
1895-01-01 656.300
1895-04-01 707.100
1895-07-01 716.600
1895-10-01 711.600
1896-01-01 769.300
1896-04-01 774.000
1896-07-01 659.600
1896-10-01 784.700
1897-01-01 828.500
1897-04-01 871.700
1897-07-01 884.300
1897-10-01 1013.30
1898-01-01 1185.10
1898-04-01 1322.10
1898-07-01 1364.20
1898-10-01 1401.10
1899-01-01 1385.70
1899-04-01 1386.40
1899-07-01 1347.50
1899-10-01 1306.80
1900-01-01 1260.40
1900-04-01 1265.30
1900-07-01 1204.00
1900-10-01 1269.90
1901-01-01 1303.10
1901-04-01 1300.20
1901-07-01 1414.10
1901-10-01 1359.20
1902-01-01 1240.30
1902-04-01 1129.60
1902-07-01 1000.70
1902-10-01 1024.10
1903-01-01 974.700
1903-04-01 1028.10
1903-07-01 906.600
1903-10-01 898.500
1904-01-01 988.700
1904-04-01 993.100
1904-07-01 1046.30
1904-10-01 1049.90
1905-01-01 1251.30
1905-04-01 1301.50
1905-07-01 1325.30
1905-10-01 1355.80
1906-01-01 1401.90
1906-04-01 1409.50
1906-07-01 1264.80
1906-10-01 1167.00
1907-01-01 1306.10
1907-04-01 1250.30
1907-07-01 1080.10
1907-10-01 948.800
1908-01-01 847.500
1908-04-01 799.200
1908-07-01 733.400
1908-10-01 764.500
1909-01-01 912.300
1909-04-01 745.700
1909-07-01 778.000
1909-10-01 913.400
1910-01-01 1057.60
1910-04-01 1118.60
1910-07-01 1154.20
1910-10-01 1131.50
1911-01-01 1375.00
1911-04-01 1476.40
1911-07-01 1446.30
1911-10-01 1519.10
1912-01-01 1686.90
1912-04-01 1774.00
1912-07-01 1846.80
1912-10-01 1970.10
1913-01-01 2063.70
1913-04-01 2003.20
1913-07-01 1987.30
1913-10-01 1956.60
1914-01-01 1890.90
1914-04-01 1722.10
1914-07-01 1723.60
1914-10-01 1627.30
1915-01-01 1587.50
1915-04-01 1506.90
1915-07-01 1536.20
1915-10-01 1363.60
1916-01-01 1423.40
1916-04-01 1540.20
1916-07-01 1789.10
1916-10-01 1848.40
1917-01-01 2005.50
1917-04-01 1867.40
1917-07-01 1879.60
1917-10-01 1866.60
1918-01-01 1879.50
1918-04-01 1815.00
1918-07-01 1746.90
1918-10-01 1980.00
1919-01-01 2254.80
1919-04-01 2524.00
1919-07-01 2916.80
1919-10-01 2994.20
1920-01-01 3394.40
1920-04-01 3578.20
1920-07-01 3731.10
1920-10-01 3708.90
1921-01-01 3798.60
1921-04-01 3530.00
1921-07-01 3283.00
1921-10-01 2640.30
1922-01-01 2236.00
1922-04-01 1919.50
1922-07-01 1617.00
1922-10-01 1468.60
1923-01-01 1492.10
1923-04-01 1337.80
1923-07-01 1271.20
1923-10-01 1395.20
1924-01-01 1473.60
1924-04-01 1516.70
1924-07-01 1468.40
1924-10-01 1297.00
1925-01-01 1165.50
1925-04-01 1093.60
1925-07-01 1009.20
1925-10-01 885.000
1926-01-01 843.100
1926-04-01 841.300
1926-07-01 774.800
1926-10-01 760.100
1927-01-01 1216.90
1927-04-01 1390.40
1927-07-01 1536.40
1927-10-01 1579.70
1928-01-01 1440.80
1928-04-01 1202.60
1928-07-01 1089.80
1928-10-01 1242.80
1929-01-01 1357.40
1929-04-01 1453.90
1929-07-01 1448.40
1929-10-01 1560.30
1930-01-01 1615.00
1930-04-01 1392.10
1930-07-01 1116.70
1930-10-01 908.900
1931-01-01 693.800
1931-04-01 555.600
1931-07-01 417.400
1931-10-01 400.500
1932-01-01 373.000
1932-04-01 280.700
1932-07-01 238.400
1932-10-01 225.500
1933-01-01 252.400
1933-04-01 287.500
1933-07-01 303.800
1933-10-01 331.500
1934-01-01 481.400
1934-04-01 587.100
1934-07-01 604.300
1934-10-01 596.800
1935-01-01 555.800
1935-04-01 560.300
1935-07-01 530.600
1935-10-01 743.100
1936-01-01 842.400
1936-04-01 848.700
1936-07-01 928.600
1936-10-01 963.600
1937-01-01 1014.50
1937-04-01 1200.00
1937-07-01 1184.60
1937-10-01 1125.40
1938-01-01 1089.10
1938-04-01 1037.10
1938-07-01 885.500
1938-10-01 779.800
1939-01-01 596.900
1939-04-01 791.500