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| Year |
Gg CO2 equivalent (thousands) |
|---|---|
1990 |
23.66 |
1991 |
23.93 |
1992 |
25.69 |
1993 |
24.97 |
1994 |
25.21 |
1995 |
25.12 |
1996 |
26.17 |
1997 |
28.50 |
1998 |
27.10 |
1999 |
28.45 |
2000 |
28.95 |
2001 |
30.89 |
2002 |
30.89 |
2003 |
32.31 |
2004 |
31.65 |