|
| year | exports | change |
| 1980 | 3.31 | NA |
| 1981 | 3.31 | 0.00 % |
| 1982 | 45.19 | 1,266.67 % |
| 1983 | 44.09 | -2.44 % |
| 1984 | 85.98 | 95.00 % |
| 1985 | 79.37 | -7.69 % |
| 1986 | 72.75 | -8.33 % |
| 1987 | 58.42 | -19.70 % |
| 1988 | 99.21 | 69.81 % |
| 1989 | 48.50 | -51.11 % |
| 1990 | 45.19 | -6.82 % |
| 1991 | 89.29 | 97.56 % |
| 1992 | 38.58 | -56.79 % |
| 1993 | 26.46 | -31.43 % |
| 1994 | 65.04 | 145.83 % |
| 1995 | 27.56 | -57.63 % |
| 1996 | 171.96 | 524.00 % |
| 1997 | 115.74 | -32.69 % |
| 1998 | 188.50 | 62.86 % |
| 1999 | 220.46 | 16.96 % |
| 2000 | 135.58 | -38.50 % |
| 2001 | 181.88 | 34.15 % |
| 2002 | 185.19 | 1.82 % |
| 2003 | 166.45 | -10.12 % |
| 2004 | 175.27 | 5.30 % |
| 2005 | 105.82 | -39.62 % |
| 2006 | 121.25 | 14.58 % |
| 2007 | 209.44 | 72.73 % |
| 2008 | 171.96 | -17.89 % |
| 2009 | 70.55 | -58.97 % |
| 2010 | 78.26 | 10.94 % |
| 2011 | | NA |
|
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