Quarterly Thousand Gross Tons
1888-01-01 157.100
1888-04-01 154.500
1888-07-01 242.400
1888-10-01 284.000
1889-01-01 221.800
1889-04-01 334.200
1889-07-01 300.900
1889-10-01 352.600
1890-01-01 284.000
1890-04-01 326.400
1890-07-01 306.600
1890-10-01 277.700
1891-01-01 243.400
1891-04-01 325.000
1891-07-01 281.600
1891-10-01 280.800
1892-01-01 245.500
1892-04-01 246.700
1892-07-01 320.300
1892-10-01 281.400
1893-01-01 175.200
1893-04-01 198.800
1893-07-01 233.900
1893-10-01 226.200
1894-01-01 265.300
1894-04-01 299.200
1894-07-01 222.000
1894-10-01 259.700
1895-01-01 158.400
1895-04-01 281.600
1895-07-01 290.300
1895-10-01 215.700
1896-01-01 282.400
1896-04-01 263.300
1896-07-01 298.200
1896-10-01 308.000
1897-01-01 199.800
1897-04-01 297.200
1897-07-01 223.300
1897-10-01 232.500
1898-01-01 230.300
1898-04-01 414.700
1898-07-01 306.400
1898-10-01 432.100
1899-01-01 300.500
1899-04-01 340.900
1899-07-01 393.300
1899-10-01 414.600
1900-01-01 265.200
1900-04-01 378.400
1900-07-01 350.700
1900-10-01 438.700
1901-01-01 275.400
1901-04-01 398.600
1901-07-01 430.400
1901-10-01 420.300
1902-01-01 313.400
1902-04-01 401.900
1902-07-01 355.200
1902-10-01 364.100
1903-01-01 246.100
1903-04-01 292.300
1903-07-01 292.100
1903-10-01 369.000
1904-01-01 261.900
1904-04-01 296.400
1904-07-01 354.700
1904-10-01 307.700
1905-01-01 309.300
1905-04-01 396.100
1905-07-01 421.800
1905-10-01 480.400
1906-01-01 368.500
1906-04-01 514.400
1906-07-01 473.600
1906-10-01 448.900
1907-01-01 324.000
1907-04-01 446.000
1907-07-01 413.700
1907-10-01 399.100
1908-01-01 171.500
1908-04-01 208.400
1908-07-01 277.900
1908-10-01 259.900
1909-01-01 178.000
1909-04-01 235.000
1909-07-01 269.300
1909-10-01 283.400
1910-01-01 242.600
1910-04-01 345.400
1910-07-01 342.400
1910-10-01 209.400
1911-01-01 401.600
1911-04-01 520.900
1911-07-01 392.600
1911-10-01 470.700
1912-01-01 327.700
1912-04-01 427.800
1912-07-01 484.800
1912-10-01 482.600
1913-01-01 386.900
1913-04-01 503.900
1913-07-01 457.500
1913-10-01 567.900
1914-01-01 429.100
1914-04-01 444.900
1914-07-01 376.300
1914-10-01 418.700
1915-01-01 267.600
1915-04-01 148.200
1915-07-01 146.400
1915-10-01 94.0000
1916-01-01 80.7000
1916-04-01 157.600
1916-07-01 192.300
1916-10-01 187.000
1917-01-01 236.500
1917-04-01 279.700
1917-07-01 259.500
1917-10-01 322.300
1918-01-01 306.500
1918-04-01 350.600
1918-07-01 257.000
1918-10-01 397.200
1919-01-01 205.400
1919-04-01 527.900
1919-07-01 416.000
1919-10-01 459.300
1920-01-01 454.300
1920-04-01 523.000
1920-07-01 483.000
1920-10-01 579.900
1921-01-01 433.600
1921-04-01 321.700
1921-07-01 307.900
1921-10-01 467.200
1922-01-01 334.400
1922-04-01 148.900
1922-07-01 307.200
1922-10-01 260.600
1923-01-01 228.400
1923-04-01 239.400
1923-07-01 66.5000
1923-10-01 114.600
1924-01-01 361.500
1924-04-01 365.300
1924-07-01 360.200
1924-10-01 352.600
1925-01-01 339.100
1925-04-01 298.200
1925-07-01 225.200
1925-10-01 216.500
1926-01-01 190.700
1926-04-01 171.700
1926-07-01 207.700
1926-10-01 67.9000
1927-01-01 127.700
1927-04-01 268.500
1927-07-01 355.500
1927-10-01 498.600
1928-01-01 406.700
1928-04-01 403.200
1928-07-01 387.600
1928-10-01 245.900
1929-01-01 289.800
1929-04-01 392.900
1929-07-01 369.400
1929-10-01 472.900
1930-01-01 344.700
1930-04-01 468.000
1930-07-01 378.600
1930-10-01 296.800
1931-01-01 145.500
1931-04-01 170.100
1931-07-01 80.3000
1931-10-01 70.7000
1932-01-01 35.3000
1932-04-01 69.3000
1932-07-01 47.9000
1932-10-01 39.4000
1933-01-01 12.9000
1933-04-01 11.0000
1933-07-01 42.1000
1933-10-01 65.3000
1934-01-01 34.8000
1934-04-01 36.0000
1934-07-01 183.400
1934-10-01 206.500
1935-01-01 106.100
1935-04-01 116.000
1935-07-01 112.800
1935-10-01 132.100
1936-01-01 194.300
1936-04-01 168.000
1936-07-01 212.100
1936-10-01 280.400
1937-01-01 175.700
1937-04-01 252.600
1937-07-01 265.600
1937-10-01 223.500
1938-01-01 180.000
1938-04-01 286.700
1938-07-01 309.800
1938-10-01 241.600
1939-01-01 157.800
1939-04-01 137.600