|
| year | production | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | 71.00 | NA |
| 1987 | 91.00 | 28.17 % |
| 1988 | 92.00 | 1.10 % |
| 1989 | 107.00 | 16.30 % |
| 1990 | 120.00 | 12.15 % |
| 1991 | 135.55 | 12.95 % |
| 1992 | 137.51 | 1.45 % |
| 1993 | 144.89 | 5.37 % |
| 1994 | 142.56 | -1.61 % |
| 1995 | 147.23 | 3.28 % |
| 1996 | 149.16 | 1.31 % |
| 1997 | 152.25 | 2.08 % |
| 1998 | 210.91 | 38.53 % |
| 1999 | 187.29 | -11.20 % |
| 2000 | 231.40 | 23.55 % |
| 2001 | 240.00 | 3.72 % |
| 2002 | 242.44 | 1.02 % |
| 2003 | 247.86 | 2.24 % |
| 2004 | 252.54 | 1.89 % |
| 2005 | 260.67 | 3.22 % |
| 2006 | 281.54 | 8.01 % |
| 2007 | 283.50 | 0.70 % |
| 2008 | 280.42 | -1.09 % |
| 2009 | 281.42 | 0.36 % |
| 2010 | 281.30 | -0.04 % |
|
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