|
| year | imports | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | .21 | NA |
| 1987 | .00 | -99.51 % |
| 1988 | | NA |
| 1989 | .02 | NA |
| 1990 | .01 | -54.43 % |
| 1991 | | NA |
| 1992 | .51 | NA |
| 1993 | | NA |
| 1994 | .00 | NA |
| 1995 | | NA |
| 1996 | | NA |
| 1997 | .60 | NA |
| 1998 | .35 | -42.11 % |
| 1999 | .35 | 0.00 % |
| 2000 | .35 | -0.27 % |
| 2001 | .35 | 0.28 % |
| 2002 | .41 | 18.18 % |
| 2003 | .13 | -69.23 % |
| 2004 | .03 | -75.07 % |
| 2005 | | NA |
| 2006 | | NA |
| 2007 | | NA |
| 2008 | | NA |
| 2009 | | NA |
| 2010 | | NA |
|
|
