|
Loading...
| year | consumption | change |
| 1980 | .00 | NA |
| 1981 | .00 | NA |
| 1982 | .00 | NA |
| 1983 | .00 | NA |
| 1984 | .00 | NA |
| 1985 | .00 | NA |
| 1986 | .00 | NA |
| 1987 | .00 | NA |
| 1988 | .00 | NA |
| 1989 | .00 | NA |
| 1990 | .00 | NA |
| 1991 | .00 | NA |
| 1992 | .00 | NA |
| 1993 | .00 | NA |
| 1994 | .00 | NA |
| 1995 | .00 | NA |
| 1996 | .00 | NA |
| 1997 | .00 | NA |
| 1998 | .00 | NA |
| 1999 | .00 | NA |
| 2000 | .00 | NA |
| 2001 | .00 | NA |
| 2002 | .00 | NA |
| 2003 | .00 | NA |
| 2004 | .00 | NA |
| 2005 | .00 | NA |
| 2006 | 28.00 | NA |
| 2007 | 29.00 | 3.57% |
| 2008 | 29.00 | 0.00% |
| 2009 | 28.00 | -3.45% |
| 2010 | 29.00 | 3.57% |
| 2011 | 30.00 | 3.45% |
| 2012 | 29.00 | -3.33% |
| 2013 | 29.00 | 0.00% |
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