|
| year | imports | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | | NA |
| 1987 | .00 | NA |
| 1988 | | NA |
| 1989 | | NA |
| 1990 | | NA |
| 1991 | | NA |
| 1992 | .21 | NA |
| 1993 | .17 | -20.79 % |
| 1994 | .17 | 1.27 % |
| 1995 | .17 | 0.00 % |
| 1996 | .21 | 24.66 % |
| 1997 | .13 | -39.84 % |
| 1998 | .15 | 16.67 % |
| 1999 | .15 | 0.01 % |
| 2000 | .27 | 85.20 % |
| 2001 | .23 | -15.15 % |
| 2002 | .08 | -63.64 % |
| 2003 | .17 | 100.00 % |
| 2004 | .13 | -25.20 % |
| 2005 | .13 | 0.28 % |
| 2006 | .06 | -50.00 % |
| 2007 | .08 | 33.34 % |
| 2008 | .11 | 25.00 % |
| 2009 | .06 | -40.00 % |
| 2010 | .08 | 33.34 % |
|
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