|
Loading...
| year | production | consumption |
| 1980 | 358.00 | 290.00 |
| 1981 | 346.00 | 287.00 |
| 1982 | 355.00 | 282.00 |
| 1983 | 338.00 | 272.00 |
| 1984 | 329.00 | 278.00 |
| 1985 | 341.00 | 280.00 |
| 1986 | 353.00 | 292.00 |
| 1987 | 368.00 | 294.00 |
| 1988 | 377.00 | 301.00 |
| 1989 | 369.00 | 317.00 |
| 1990 | 418.00 | 336.00 |
| 1991 | 414.00 | 357.00 |
| 1992 | 444.00 | 394.00 |
| 1993 | 441.00 | 406.00 |
| 1994 | 436.00 | 425.00 |
| 1995 | 434.00 | 444.00 |
| 1996 | 439.00 | 444.00 |
| 1997 | 467.00 | 446.00 |
| 1998 | 475.00 | 446.00 |
| 1999 | 474.00 | 418.00 |
| 2000 | 476.00 | 398.00 |
| 2001 | 486.00 | 402.00 |
| 2002 | 499.00 | 385.00 |
| 2003 | 486.00 | 371.00 |
| 2004 | 479.00 | 349.00 |
| 2005 | 488.00 | 327.00 |
| 2006 | 455.00 | 306.00 |
| 2007 | 481.00 | 288.00 |
| 2008 | 460.00 | 265.00 |
| 2009 | 434.00 | 254.00 |
| 2010 | 438.00 | 239.00 |
| 2011 | 405.00 | 244.00 |
| 2012 | 396.00 | 216.00 |
|
|
