|
Loading...
| year | consumption | change |
| 1986 | .60 | NA |
| 1987 | .60 | 0.00% |
| 1988 | 1.00 | 66.67% |
| 1989 | 1.30 | 30.00% |
| 1990 | .70 | -46.15% |
| 1991 | 1.10 | 57.14% |
| 1992 | .70 | -36.36% |
| 1993 | .30 | -57.14% |
| 1994 | .30 | 0.00% |
| 1995 | .70 | 133.33% |
| 1996 | .60 | -14.29% |
| 1997 | 1.10 | 83.33% |
| 1998 | 1.20 | 9.09% |
| 1999 | 1.30 | 8.33% |
| 2000 | .40 | -69.23% |
| 2001 | 1.30 | 225.00% |
| 2002 | 1.00 | -23.08% |
| 2003 | 1.10 | 10.00% |
| 2004 | 1.00 | -9.09% |
| 2005 | 1.00 | 0.00% |
| 2006 | 1.20 | 20.00% |
| 2007 | 1.30 | 8.33% |
| 2008 | 1.50 | 15.38% |
| 2009 | 1.60 | 6.67% |
| 2010 | 1.50 | -6.25% |
| 2011 | 1.60 | 6.67% |
| 2012 | 1.60 | 0.00% |
|
|
