|
| year | exports | change |
| 1984 | 44.13 | NA |
| 1985 | 58.27 | 32.05 % |
| 1986 | 54.04 | -7.26 % |
| 1987 | 45.48 | -15.85 % |
| 1988 | 51.08 | 12.32 % |
| 1989 | 58.29 | 14.12 % |
| 1990 | 79.83 | 36.96 % |
| 1991 | 75.32 | -5.66 % |
| 1992 | 60.25 | -20.00 % |
| 1993 | 65.57 | 8.82 % |
| 1994 | 70.12 | 6.95 % |
| 1995 | 55.96 | -20.20 % |
| 1996 | 72.50 | 29.56 % |
| 1997 | 59.13 | -18.44 % |
| 1998 | 38.71 | -34.53 % |
| 1999 | 45.56 | 17.69 % |
| 2000 | 44.90 | -1.44 % |
| 2001 | 39.83 | -11.29 % |
| 2002 | 39.34 | -1.23 % |
| 2003 | 40.84 | 3.79 % |
| 2004 | 34.77 | -14.85 % |
| 2005 | 74.48 | 114.18 % |
| 2006 | 70.27 | -5.65 % |
| 2007 | 69.43 | -1.19 % |
| 2008 | 68.89 | -0.77 % |
| 2009 | 51.50 | -25.24 % |
| 2010 | 51.36 | -0.28 % |
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