Year | Energy use without energy efficiency improvements |
Energy use with energy efficiency improvements |
---|---|---|
1990 | 1,145 | 1,145 |
1991 | 1,121 | 1,104 |
1992 | 1,170 | 1,125 |
1993 | 1,195 | 1,131 |
1994 | 1,237 | 1,159 |
1995 | 1,255 | 1,158 |
1996 | 1,261 | 1,164 |
1997 | 1,333 | 1,211 |
1998 | 1,372 | 1,254 |
1999 | 1,384 | 1,263 |
2000 | 1,398 | 1,260 |
2001 | 1,415 | 1,260 |
2002 | 1,438 | 1,294 |
2003 | 1,457 | 1,304 |
2004 | 1,504 | 1,335 |
2005 | 1,543 | 1,340 |
2006 | 1,551 | 1,329 |
2007 | 1,607 | 1,369 |
2008 | 1,618 | 1,356 |