|
| year | production | change |
| 1984 | | NA |
| 1985 | | NA |
| 1986 | | NA |
| 1987 | | NA |
| 1988 | | NA |
| 1989 | | NA |
| 1990 | | NA |
| 1991 | .21 | NA |
| 1992 | .42 | 99.45 % |
| 1993 | .17 | -59.89 % |
| 1994 | .15 | -12.50 % |
| 1995 | 1.36 | 814.32 % |
| 1996 | .53 | -60.90 % |
| 1997 | .21 | -60.04 % |
| 1998 | 1.63 | 670.00 % |
| 1999 | 1.63 | 0.00 % |
| 2000 | 1.52 | -6.75 % |
| 2001 | .95 | -37.39 % |
| 2002 | .61 | -35.49 % |
| 2003 | | NA |
| 2004 | | NA |
| 2005 | | NA |
| 2006 | | NA |
| 2007 | | NA |
| 2008 | | NA |
| 2009 | | NA |
| 2010 | | NA |
|
|
