Year	Billions Of Ton-Miles
1865	1.65000
1866	2.04000
1867	2.26000
1868	2.54000
1869	3.16000
1870	3.69000
1871	4.34000
1872	5.08000
1873	5.76000
1874	5.88000
1875	5.94000
1876	6.74000
1877	6.54000
1878	7.86000
1879	9.60000
1880	10.3100
1881	11.5600
1882	11.1900
1883	11.3300
1884	10.7200
1885	11.3300
1886	11.9200
1887	14.3800
1888	14.6700
1889	14.9000
1890	16.5800
1891	16.6300