|
| year | imports | change |
| 1990 | | NA |
| 1991 | | NA |
| 1992 | 183.64 | NA |
| 1993 | 91.82 | -50.00 % |
| 1994 | 56.50 | -38.47 % |
| 1995 | 74.16 | 31.26 % |
| 1996 | 63.57 | -14.28 % |
| 1997 | 10.59 | -83.33 % |
| 1998 | 63.57 | 500.00 % |
| 1999 | 38.85 | -38.89 % |
| 2000 | 40.61 | 4.55 % |
| 2001 | 38.85 | -4.35 % |
| 2002 | 47.32 | 21.82 % |
| 2003 | 35.67 | -24.63 % |
| 2004 | 42.73 | 19.80 % |
| 2005 | 51.56 | 20.66 % |
| 2006 | 49.44 | -4.11 % |
| 2007 | 59.33 | 20.00 % |
| 2008 | 60.74 | 2.38 % |
| 2009 | 60.04 | -1.16 % |
| 2010 | 57.92 | -3.53 % |
| 2011 | 52.62 | -9.15 % |
|
|
