National goods transport operations
International goods transport operations
National passenger carriage
International passenger carriage
1996
2136
7004
888
905
1997
2517
7039
830
822
1998
3657
7328
660
765
1999
4027
5366
779
672
2000
3843
5435
1037
786
2001
3791
5413
1041
764
2002
3918
5314
1109
707
2003
3868
5558
1373
649
2004
4686
6392
1554
644
2005
4607
8549
1589
721
*annual data on December 31st
