|
| year | production | change |
| 1984 | 77.84 | NA |
| 1985 | 78.88 | 1.34 % |
| 1986 | 115.20 | 46.04 % |
| 1987 | 109.22 | -5.19 % |
| 1988 | 97.37 | -10.85 % |
| 1989 | 98.84 | 1.50 % |
| 1990 | 98.87 | 0.04 % |
| 1991 | 95.48 | -3.43 % |
| 1992 | 93.13 | -2.47 % |
| 1993 | 78.09 | -16.15 % |
| 1994 | 93.80 | 20.12 % |
| 1995 | 107.11 | 14.19 % |
| 1996 | 122.11 | 14.01 % |
| 1997 | 126.33 | 3.46 % |
| 1998 | 122.98 | -2.65 % |
| 1999 | 111.79 | -9.10 % |
| 2000 | 132.35 | 18.39 % |
| 2001 | 130.08 | -1.72 % |
| 2002 | 127.02 | -2.35 % |
| 2003 | 131.76 | 3.73 % |
| 2004 | 125.03 | -5.11 % |
| 2005 | 122.92 | -1.69 % |
| 2006 | 122.80 | -0.10 % |
| 2007 | 125.75 | 2.41 % |
| 2008 | 105.88 | -15.80 % |
| 2009 | 105.30 | -0.54 % |
| 2010 | 103.55 | -1.66 % |
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