Terrestrial and marine areas protected to total territorial area, percentage
| Year | Value | Footnotes |
|---|
| 1990 | 11.64 | |
| 1991 | 11.69 | |
| 1992 | 11.71 | |
| 1993 | 13.65 | |
| 1994 | 13.73 | |
| 1995 | 13.82 | |
| 1996 | 13.96 | |
| 1997 | 13.96 | |
| 1998 | 13.97 | |
| 1999 | 13.98 | |
| 2000 | 13.98 | |
| 2001 | 14 | |
| 2002 | 14.45 | |
| 2003 | 14.52 | |
| 2004 | 14.53 | |
| 2005 | 14.53 | |
| 2006 | 14.55 | |
| 2007 | 14.59 | |
| 2008 | 15.16 | |
| 2009 | 15.16 | |
| 2010 | 15.16 | |
Terrestrial and marine areas protected, sq. km.
| Year | Value | Footnotes |
|---|
| 1990 | 5709 | |
| 1991 | 5732 | |
| 1992 | 5742 | |
| 1993 | 6695 | |
| 1994 | 6737 | |
| 1995 | 6777 | |
| 1996 | 6848 | |
| 1997 | 6850 | |
| 1998 | 6853 | |
| 1999 | 6858 | |
| 2000 | 6858 | |
| 2001 | 6867 | |
| 2002 | 7085 | |
| 2003 | 7122 | |
| 2004 | 7125 | |
| 2005 | 7125 | |
| 2006 | 7136 | |
| 2007 | 7158 | |
| 2008 | 7434 | |
| 2009 | 7434 | |
| 2010 | 7434 | |
Source: United Nations Statistics Division