|
| year | production | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | 36.00 | NA |
| 1987 | 40.50 | 12.50 % |
| 1988 | 40.00 | -1.23 % |
| 1989 | 61.00 | 52.50 % |
| 1990 | 40.00 | -34.43 % |
| 1991 | 12.00 | -70.00 % |
| 1992 | 20.62 | 71.85 % |
| 1993 | 21.60 | 4.75 % |
| 1994 | 29.08 | 34.61 % |
| 1995 | 30.50 | 4.88 % |
| 1996 | 30.01 | -1.60 % |
| 1997 | 140.64 | 368.67 % |
| 1998 | 140.94 | 0.21 % |
| 1999 | 109.17 | -22.54 % |
| 2000 | 74.22 | -32.02 % |
| 2001 | 82.57 | 11.26 % |
| 2002 | 123.81 | 49.94 % |
| 2003 | 104.03 | -15.98 % |
| 2004 | 97.91 | -5.88 % |
| 2005 | 128.30 | 31.03 % |
| 2006 | 121.73 | -5.12 % |
| 2007 | 128.78 | 5.79 % |
| 2008 | 120.88 | -6.13 % |
| 2009 | 122.94 | 1.70 % |
| 2010 | 124.78 | 1.50 % |
|
|
