|
| year | imports | change |
| 1984 | 1,314.24 | NA |
| 1985 | 1,329.32 | 1.15 % |
| 1986 | 2,078.50 | 56.36 % |
| 1987 | 2,165.99 | 4.21 % |
| 1988 | 2,286.57 | 5.57 % |
| 1989 | 2,485.22 | 8.69 % |
| 1990 | 2,401.65 | -3.36 % |
| 1991 | 2,775.53 | 15.57 % |
| 1992 | 2,956.08 | 6.51 % |
| 1993 | 3,237.74 | 9.53 % |
| 1994 | 3,175.17 | -1.93 % |
| 1995 | 3,437.98 | 8.28 % |
| 1996 | 3,648.45 | 6.12 % |
| 1997 | 3,658.25 | 0.27 % |
| 1998 | 3,593.64 | -1.77 % |
| 1999 | 3,736.83 | 3.98 % |
| 2000 | 3,608.05 | -3.45 % |
| 2001 | 3,776.44 | 4.67 % |
| 2002 | 3,828.55 | 1.38 % |
| 2003 | 4,052.66 | 5.85 % |
| 2004 | 4,287.84 | 5.80 % |
| 2005 | 4,481.99 | 4.53 % |
| 2006 | 4,921.00 | 9.79 % |
| 2007 | 5,048.72 | 2.60 % |
| 2008 | 5,467.42 | 8.29 % |
| 2009 | 5,481.36 | 0.25 % |
| 2010 | 5,915.37 | 7.92 % |
|
|