|
Loading...
| year | consumption | change |
| 1986 | .00 | NA |
| 1987 | 1.30 | NA |
| 1988 | 1.40 | 7.69% |
| 1989 | 1.70 | 21.43% |
| 1990 | 1.80 | 5.88% |
| 1991 | 2.10 | 16.67% |
| 1992 | 2.10 | 0.00% |
| 1993 | 1.30 | -38.10% |
| 1994 | 2.10 | 61.54% |
| 1995 | 2.20 | 4.76% |
| 1996 | 2.20 | 0.00% |
| 1997 | 2.20 | 0.00% |
| 1998 | 2.20 | 0.00% |
| 1999 | 2.20 | 0.00% |
| 2000 | 2.20 | 0.00% |
| 2001 | 2.20 | 0.00% |
| 2002 | 2.30 | 4.55% |
| 2003 | 2.30 | 0.00% |
| 2004 | 2.90 | 26.09% |
| 2005 | 2.90 | 0.00% |
| 2006 | 2.80 | -3.45% |
| 2007 | 2.70 | -3.57% |
| 2008 | 4.00 | 48.15% |
| 2009 | 2.90 | -27.50% |
| 2010 | 2.90 | 0.00% |
| 2011 | 2.90 | 0.00% |
| 2012 | 2.90 | 0.00% |
|
|