Table 384-0007 - Indirect taxes, provincial economic accounts, annual (Dollars x 1,000,000) (1981-2001)
从这个table看
Customs import duties
515
636
577
624
664
758
755
740
825
802
925
1,136
1,311
1,780
1,824
2,014
2,235
2,591
3,012
3,124
3,485
2,876
3,208
3,802
3,910...