|
| year | production | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | 57.58 | NA |
| 1987 | 61.49 | 6.78 % |
| 1988 | 65.77 | 6.97 % |
| 1989 | 75.77 | 15.20 % |
| 1990 | 82.85 | 9.35 % |
| 1991 | 81.79 | -1.27 % |
| 1992 | 80.17 | -1.98 % |
| 1993 | 82.85 | 3.33 % |
| 1994 | 95.75 | 15.57 % |
| 1995 | 104.28 | 8.91 % |
| 1996 | 109.63 | 5.14 % |
| 1997 | 113.95 | 3.94 % |
| 1998 | 122.62 | 7.61 % |
| 1999 | 141.79 | 15.63 % |
| 2000 | 179.00 | 26.25 % |
| 2001 | 226.66 | 26.63 % |
| 2002 | 242.14 | 6.83 % |
| 2003 | 257.05 | 6.16 % |
| 2004 | 256.76 | -0.11 % |
| 2005 | 245.43 | -4.41 % |
| 2006 | 293.03 | 19.40 % |
| 2007 | 331.08 | 12.98 % |
| 2008 | 374.39 | 13.08 % |
| 2009 | 527.08 | 40.79 % |
| 2010 | 610.77 | 15.88 % |
|
|