|
| year | exports | change |
| 1980 | 219.36 | NA |
| 1981 | 138.89 | -36.68 % |
| 1982 | 223.77 | 61.11 % |
| 1983 | 607.37 | 171.43 % |
| 1984 | 1,115.54 | 83.67 % |
| 1985 | 4,133.67 | 270.55 % |
| 1986 | 7,117.63 | 72.19 % |
| 1987 | 11,556.63 | 62.37 % |
| 1988 | 12,837.52 | 11.08 % |
| 1989 | 16,959.06 | 32.11 % |
| 1990 | 18,351.17 | 8.21 % |
| 1991 | 20,748.29 | 13.06 % |
| 1992 | 18,912.31 | -8.85 % |
| 1993 | 23,841.29 | 26.06 % |
| 1994 | 25,109.77 | 5.32 % |
| 1995 | 26,140.38 | 4.10 % |
| 1996 | 31,466.54 | 20.38 % |
| 1997 | 36,169.71 | 14.95 % |
| 1998 | 40,005.31 | 10.60 % |
| 1999 | 40,960.73 | 2.39 % |
| 2000 | 48,666.85 | 18.81 % |
| 2001 | 51,953.07 | 6.75 % |
| 2002 | 48,960.03 | -5.76 % |
| 2003 | 58,194.52 | 18.86 % |
| 2004 | 63,812.89 | 9.65 % |
| 2005 | 67,288.09 | 5.45 % |
| 2006 | 76,937.66 | 14.34 % |
| 2007 | 79,116.04 | 2.83 % |
| 2008 | 80,983.58 | 2.36 % |
| 2009 | 77,869.02 | -3.85 % |
| 2010 | 79,771.46 | 2.44 % |
| 2011 | 91,499.01 | 14.70 % |
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