|
| year | imports | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | 2.84 | NA |
| 1987 | 2.10 | -25.96 % |
| 1988 | .03 | -98.79 % |
| 1989 | .17 | 584.40 % |
| 1990 | .14 | -19.71 % |
| 1991 | .14 | -0.17 % |
| 1992 | .26 | 84.80 % |
| 1993 | 2.15 | 731.02 % |
| 1994 | 2.10 | -2.17 % |
| 1995 | 2.17 | 3.33 % |
| 1996 | 2.17 | -0.27 % |
| 1997 | | NA |
| 1998 | | NA |
| 1999 | | NA |
| 2000 | | NA |
| 2001 | | NA |
| 2002 | .28 | NA |
| 2003 | .19 | -33.33 % |
| 2004 | .19 | -0.27 % |
| 2005 | .89 | 376.29 % |
| 2006 | 2.83 | 218.42 % |
| 2007 | 1.19 | -57.85 % |
| 2008 | .02 | -98.04 % |
| 2009 | .89 | 3,699.96 % |
| 2010 | .93 | 5.26 % |
|
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