|
| year | imports | change |
| 1984 | 35.12 | NA |
| 1985 | 30.15 | -14.16 % |
| 1986 | 34.83 | 15.53 % |
| 1987 | 25.22 | -27.58 % |
| 1988 | 10.05 | -60.16 % |
| 1989 | 19.85 | 97.50 % |
| 1990 | 27.45 | 38.31 % |
| 1991 | 16.96 | -38.20 % |
| 1992 | 10.27 | -39.44 % |
| 1993 | 11.16 | 8.63 % |
| 1994 | 22.20 | 98.90 % |
| 1995 | 25.47 | 14.73 % |
| 1996 | 24.60 | -3.39 % |
| 1997 | 36.22 | 47.21 % |
| 1998 | 70.89 | 95.75 % |
| 1999 | 102.25 | 44.23 % |
| 2000 | 76.60 | -25.09 % |
| 2001 | 83.92 | 9.56 % |
| 2002 | 65.81 | -21.58 % |
| 2003 | 71.55 | 8.73 % |
| 2004 | 85.93 | 20.09 % |
| 2005 | 100.54 | 16.99 % |
| 2006 | 164.81 | 63.94 % |
| 2007 | 168.74 | 2.38 % |
| 2008 | 152.63 | -9.55 % |
| 2009 | 127.51 | -16.46 % |
| 2010 | 192.96 | 51.32 % |
|
|
