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|
High range 2010 |
Low range 2010 |
Reported in national inventory |
Mid range 2010 |
|---|---|---|---|---|
1990 |
2.505201 |
2.505201 |
2.505201 |
|
1991 |
2.534392 |
2.534392 |
2.534392 |
|
1992 |
2.492507 |
2.492507 |
2.492507 |
|
1993 |
2.507629 |
2.507629 |
2.507629 |
|
1994 |
2.483785 |
2.483785 |
2.483785 |
|
1995 |
2.285843 |
2.285843 |
2.285843 |
|
1996 |
2.298191 |
2.298191 |
2.298191 |
|
1997 |
2.287272 |
2.287272 |
2.287272 |
|
1998 |
2.2287 |
2.2287 |
2.2287 |
|
1999 |
2.104976 |
2.104976 |
2.104976 |
|
2000 |
2.128806 |
2.128806 |
2.128806 |
|
2001 |
2.079279 |
2.079279 |
2.079279 |
|
2002 |
2.040067 |
2.040067 |
2.040067 |
|
2003 |
2.026378 |
2.026378 |
2.026378 |
|
2004 |
1.96572 |
1.96572 |
1.96572 |
|
2005 |
1.912604 |
1.912604 |
1.912604 |
|
2006 |
1.788507 |
1.788507 |
1.788507 |
|
2007 |
1.773573 |
1.757031 |
|
1.765302 |
2008 |
1.602478 |
1.573142 |
|
1.58781 |
2009 |
1.583531 |
1.539952 |
|
1.561741 |
2010 |
1.567091 |
1.509443 |
|
1.538267 |
2011 |
1.550755 |
1.479264 |
|
1.515009 |
2012 |
1.536148 |
1.450918 |
|
1.493533 |