Terrestrial and marine areas protected to total territorial area, percentage
| Year | Value | Footnotes |
|---|
| 1990 | 4.49 | |
| 1991 | 4.53 | |
| 1992 | 4.68 | |
| 1993 | 4.68 | |
| 1994 | 4.69 | |
| 1995 | 4.72 | |
| 1996 | 4.74 | |
| 1997 | 4.78 | |
| 1998 | 4.8 | |
| 1999 | 4.82 | |
| 2000 | 4.82 | |
| 2001 | 4.82 | |
| 2002 | 4.82 | |
| 2003 | 4.82 | |
| 2004 | 4.82 | |
| 2005 | 4.82 | |
| 2006 | 4.82 | |
| 2007 | 4.82 | |
| 2008 | 4.82 | |
| 2009 | 4.82 | |
| 2010 | 4.82 | |
Terrestrial and marine areas protected, sq. km.
| Year | Value | Footnotes |
|---|
| 1990 | 146461 | |
| 1991 | 147522 | |
| 1992 | 152517 | |
| 1993 | 152631 | |
| 1994 | 152657 | |
| 1995 | 153833 | |
| 1996 | 154463 | |
| 1997 | 155885 | |
| 1998 | 156552 | |
| 1999 | 156892 | |
| 2000 | 157088 | |
| 2001 | 157127 | |
| 2002 | 157127 | |
| 2003 | 157127 | |
| 2004 | 157127 | |
| 2005 | 157127 | |
| 2006 | 157127 | |
| 2007 | 157127 | |
| 2008 | 157127 | |
| 2009 | 157127 | |
| 2010 | 157127 | |
Source: United Nations Statistics Division