时间 |
值 (百万吨公里) |
世界排名 |
2016 |
1223081.2 |
90 |
2015 |
1294458.2 |
91 |
2014 |
1135200 |
92 |
2013 |
1395072 |
86 |
2012 |
1313502.7 |
83 |
2011 |
1478596 |
81 |
2010 |
1578011.8 |
78 |
2009 |
780484 |
95 |
2008 |
861352 |
92 |
2007 |
857213 |
91 |
2006 |
811559 |
90 |
2005 |
812781 |
87 |
2004 |
743256 |
94 |
2003 |
610957 |
95 |
2002 |
588700 |
93 |
2001 |
882309 |
85 |
2000 |
1007193 |
79 |
1999 |
1259000 |
70 |
1998 |
1138400 |
71 |
1997 |
1117000 |
70 |
1996 |
928700 |
73 |
1995 |
823700 |
79 |
1994 |
730900 |
82 |
1993 |
624100 |
88 |
1992 |
733000 |
77 |
1991 |
830600 |
67 |
1990 |
1137500 |
55 |
1989 |
989800 |
62 |
1988 |
963900 |
64 |
1987 |
889000 |
62 |
1986 |
913200 |
60 |