|
Loading...
| year | production | consumption |
| 1980 | 2.00 | 2.00 |
| 1981 | 1.00 | 1.00 |
| 1982 | 2.00 | 2.00 |
| 1983 | 2.00 | 2.00 |
| 1984 | 61.00 | 294.00 |
| 1985 | 38.00 | 329.00 |
| 1986 | 43.00 | 361.00 |
| 1987 | 42.00 | 356.00 |
| 1988 | 48.00 | 381.00 |
| 1989 | 48.00 | 403.00 |
| 1990 | 53.00 | 350.00 |
| 1991 | 51.00 | 375.00 |
| 1992 | 44.00 | 407.00 |
| 1993 | 44.00 | 450.00 |
| 1994 | 71.00 | 444.00 |
| 1995 | 66.00 | 438.00 |
| 1996 | 64.00 | 421.00 |
| 1997 | 38.00 | 413.00 |
| 1998 | 28.00 | 431.00 |
| 1999 | 31.00 | 483.00 |
| 2000 | 23.00 | 517.00 |
| 2001 | 28.00 | 506.00 |
| 2002 | 28.00 | 487.00 |
| 2003 | 34.00 | 474.00 |
| 2004 | 33.00 | 486.00 |
| 2005 | 34.00 | 463.00 |
| 2006 | 28.00 | 455.00 |
| 2007 | 27.00 | 441.00 |
| 2008 | 26.00 | 425.00 |
| 2009 | 27.00 | 418.00 |
| 2010 | 25.00 | 421.00 |
| 2011 | 21.00 | 418.00 |
| 2012 | 25.00 | 409.00 |
|
|
