Table A1 All Ton-Miles,,,,,,,,,,,,,, Improved BTS Ton-Miles,,,,,,,,,,,,,, (billions),,,,,,,,,,,,,, Mode,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003p Air,10,10,11,12,12,13,14,14,14,15,16,13,14,15 Truck,854,874,896,936,996,"1,042","1,071","1,119","1,149","1,186","1,203","1,224","1,255","1,264" Railroad,"1,064","1,042","1,098","1,135","1,221","1,317","1,377","1,391","1,448","1,504","1,546","1,599","1,606","1,604" Water,834,848,857,790,815,808,765,707,673,656,646,622,612,606 Coastwise,479,502,502,448,458,440,408,350,315,293,284,275,264,279 Lakewise,61,55,56,56,58,60,58,62,62,57,58,51,54,48 Internal,292,290,298,284,298,306,297,294,295,305,303,295,293,278 Intraport,1,1,1,1,1,1,1,1,1,1,1,1,1,1 Pipeline,822,824,844,856,860,882,905,904,902,899,874,859,879,868 Oil and oil products,584,579,589,593,591,601,619,617,620,618,577,576,586,590 Natural gas ,238,245,255,263,269,281,286,288,283,281,297,283,293,278 TOTAL,"3,584","3,597","3,706","3,728","3,904","4,061","4,131","4,136","4,186","4,259","4,285","4,317","4,366","4,357" Key: p = preliminary.,,,,,,,,,,,,,, NTS Ton-Miles,,,,,,,,,,,,,, (billions),,,,,,,,,,,,,, Mode,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,, Air,9,9,10,11,12,13,13,14,14,14,15,13,, Intercity truck,735,758,815,861,908,921,972,996,"1,027","1,059","1,074","1,051",, Class I railroad,"1,034","1,039","1,067","1,109","1,201","1,306","1,356","1,349","1,377","1,433","1,466","1,495",, Water,834,848,857,790,815,808,765,707,673,656,646,622,, Coastwise,479,502,502,448,458,440,408,350,315,293,284,275,, Lakewise,61,55,56,56,58,60,58,62,62,57,58,51,, Internal,292,290,298,284,298,306,297,294,295,305,303,295,, Intraport,1,1,1,1,1,1,1,1,1,1,1,1,, Pipeline,584,579,589,593,591,601,619,617,620,618,577,576,, Oil and oil products,584,579,589,593,591,601,619,617,620,618,577,576,, Natural gas,—,—,—,—,—,—,—,—,—,—,—,—,, TOTAL,"3,196","3,233","3,337","3,364","3,527","3,648","3,725","3,682","3,710","3,781","3,778","3,757",, Eno Ton-Miles,,,,,,,,,,,, (billions),,,,,,,,,,,, Mode,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001 Air,10,10,11,12,12,13,14,14,14,15,16,15 Intercity truck,735,758,815,861,908,921,972,996,"1,027","1,059","1,074","1,051" Railroad,"1,091","1,100","1,138","1,183","1,275","1,375","1,426","1,421","1,442","1,499","1,534","1,558" Water,353,345,353,340,356,366,355,356,357,362,360,348 Rivers/canals,292,290,298,284,298,306,297,294,295,305,303,297 Great Lakes domestic,61,55,56,56,58,60,58,62,62,57,58,51 Pipeline,584,579,589,593,591,601,619,617,620,618,577,576 Oil and oil products,584,579,589,593,591,601,619,617,620,618,577,576 Natural gas,—,—,—,—,—,—,—,—,—,—,—,— TOTAL,"2,774","2,792","2,906","2,989","3,142","3,276","3,386","3,404","3,459","3,552","3,561","3,548"