|
Loading...
| year | production | consumption |
| 1980 | 14.00 | 13.00 |
| 1981 | 15.00 | 14.00 |
| 1982 | 16.00 | 15.00 |
| 1983 | 19.00 | 17.00 |
| 1984 | 21.00 | 19.00 |
| 1985 | 23.00 | 21.00 |
| 1986 | 25.00 | 23.00 |
| 1987 | 28.00 | 26.00 |
| 1988 | 32.00 | 29.00 |
| 1989 | 37.00 | 34.00 |
| 1990 | 44.00 | 40.00 |
| 1991 | 47.00 | 43.00 |
| 1992 | 54.00 | 49.00 |
| 1993 | 60.00 | 55.00 |
| 1994 | 67.00 | 61.00 |
| 1995 | 76.00 | 70.00 |
| 1996 | 83.00 | 76.00 |
| 1997 | 83.00 | 76.00 |
| 1998 | 82.00 | 75.00 |
| 1999 | 85.00 | 78.00 |
| 2000 | 90.00 | 82.00 |
| 2001 | 96.00 | 87.00 |
| 2002 | 102.00 | 94.00 |
| 2003 | 109.00 | 103.00 |
| 2004 | 117.00 | 110.00 |
| 2005 | 123.00 | 116.00 |
| 2006 | 129.00 | 123.00 |
| 2007 | 132.00 | 127.00 |
| 2008 | 136.00 | 129.00 |
| 2009 | 137.00 | 130.00 |
| 2010 | 146.00 | 141.00 |
| 2011 | 142.00 | 141.00 |
| 2012 | 156.00 | 156.00 |
| 2013 | 157.00 | 158.00 |
|
|
