|
| year | imports | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | 81.31 | NA |
| 1987 | 77.87 | -4.23 % |
| 1988 | 73.89 | -5.11 % |
| 1989 | 90.16 | 22.02 % |
| 1990 | 85.73 | -4.92 % |
| 1991 | 78.67 | -8.24 % |
| 1992 | 88.99 | 13.13 % |
| 1993 | 115.43 | 29.71 % |
| 1994 | 114.89 | -0.47 % |
| 1995 | 138.51 | 20.56 % |
| 1996 | 120.35 | -13.11 % |
| 1997 | 141.71 | 17.74 % |
| 1998 | 164.69 | 16.22 % |
| 1999 | 159.95 | -2.88 % |
| 2000 | 171.21 | 7.04 % |
| 2001 | 181.22 | 5.84 % |
| 2002 | 177.27 | -2.18 % |
| 2003 | 194.17 | 9.53 % |
| 2004 | 185.77 | -4.32 % |
| 2005 | 193.27 | 4.03 % |
| 2006 | 181.63 | -6.02 % |
| 2007 | 206.05 | 13.45 % |
| 2008 | 189.09 | -8.23 % |
| 2009 | 183.38 | -3.02 % |
| 2010 | 196.65 | 7.24 % |
|
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