Year	Millions Of Long Tons
1889	7.52000
1890	8.94000
1891	7.62000
1892	9.56000
1893	6.59000
1894	7.68000
1895	10.2700
1896	10.5700
1897	12.2100
1898	13.7800
1899	17.8000
1900	20.5600
1901	21.4500
1902	26.9800
1903	26.5700
1904	20.2000
1905	33.3300
1906	37.8800
1907	41.5300
1908	28.1100
1909	41.8600
1910	46.3300
1911	35.5500
1912	46.3700
1913	52.3800
1914	33.5400
1915	46.9400