|
| year | imports | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | 1.04 | NA |
| 1987 | .44 | -57.28 % |
| 1988 | .41 | -8.07 % |
| 1989 | .00 | -99.26 % |
| 1990 | .00 | 0.00 % |
| 1991 | | NA |
| 1992 | | NA |
| 1993 | .80 | NA |
| 1994 | | NA |
| 1995 | | NA |
| 1996 | .51 | NA |
| 1997 | 1.57 | 208.84 % |
| 1998 | 2.29 | 45.45 % |
| 1999 | .25 | -89.29 % |
| 2000 | .24 | -0.27 % |
| 2001 | 1.14 | 367.95 % |
| 2002 | 1.64 | 42.86 % |
| 2003 | 1.64 | 0.00 % |
| 2004 | 2.06 | 25.90 % |
| 2005 | 2.06 | 0.27 % |
| 2006 | 5.31 | 157.43 % |
| 2007 | 14.02 | 163.85 % |
| 2008 | 11.98 | -14.58 % |
| 2009 | | NA |
| 2010 | 1.68 | NA |
|
|
