|
Loading...
| year | production | consumption |
| 1986 | 10.00 | 12.00 |
| 1987 | 8.10 | 14.00 |
| 1988 | 7.50 | 16.00 |
| 1989 | 7.30 | 13.00 |
| 1990 | 7.50 | 16.00 |
| 1991 | 10.00 | 16.00 |
| 1992 | 18.00 | 24.00 |
| 1993 | 13.00 | 17.00 |
| 1994 | 14.00 | 20.00 |
| 1995 | 19.00 | 26.00 |
| 1996 | 19.00 | 26.00 |
| 1997 | 21.00 | 27.00 |
| 1998 | 21.00 | 28.00 |
| 1999 | 13.00 | 23.00 |
| 2000 | 11.00 | 25.00 |
| 2001 | 8.60 | 27.00 |
| 2002 | 9.30 | 38.00 |
| 2003 | 8.60 | 32.00 |
| 2004 | 16.00 | 30.00 |
| 2005 | 15.00 | 29.00 |
| 2006 | 14.00 | 30.00 |
| 2007 | 14.00 | 34.00 |
| 2008 | 12.00 | 32.00 |
| 2009 | 7.00 | 28.00 |
| 2010 | 7.20 | 28.00 |
| 2011 | 7.40 | 27.00 |
| 2012 | 6.60 | 25.00 |
|
|
