|
Loading...
| year | consumption | change |
| 1986 | 39.00 | NA |
| 1987 | 35.00 | -10.26% |
| 1988 | 34.00 | -2.86% |
| 1989 | 31.00 | -8.82% |
| 1990 | 29.00 | -6.45% |
| 1991 | 28.00 | -3.45% |
| 1992 | 27.00 | -3.57% |
| 1993 | 32.00 | 18.52% |
| 1994 | 38.00 | 18.75% |
| 1995 | 33.00 | -13.16% |
| 1996 | 33.00 | 0.00% |
| 1997 | 26.00 | -21.21% |
| 1998 | 25.00 | -3.85% |
| 1999 | 23.00 | -8.00% |
| 2000 | 23.00 | 0.00% |
| 2001 | 22.00 | -4.35% |
| 2002 | 21.00 | -4.55% |
| 2003 | 22.00 | 4.76% |
| 2004 | 18.00 | -18.18% |
| 2005 | 19.00 | 5.56% |
| 2006 | 25.00 | 31.58% |
| 2007 | 24.00 | -4.00% |
| 2008 | 19.00 | -20.83% |
| 2009 | 12.00 | -36.84% |
| 2010 | 13.00 | 8.33% |
| 2011 | 12.00 | -7.69% |
| 2012 | 8.60 | -28.33% |
|
|
