Terrestrial and marine areas protected to total territorial area, percentage
| Year | Value | Footnotes |
|---|
| 1990 | 14.45 | 1 |
| 1991 | 14.69 | 1 |
| 1992 | 16.16 | 1 |
| 1993 | 16.16 | 1 |
| 1994 | 16.26 | 1 |
| 1995 | 16.28 | 1 |
| 1996 | 20.71 | 1 |
| 1997 | 20.86 | 1 |
| 1998 | 22.17 | 1 |
| 1999 | 22.17 | 1 |
| 2000 | 22.17 | 1 |
| 2001 | 23.06 | 1 |
| 2002 | 23.06 | 1 |
| 2003 | 23.13 | 1 |
| 2004 | 23.98 | 1 |
| 2005 | 23.98 | 1 |
| 2006 | 23.98 | 1 |
| 2007 | 24.85 | 1 |
| 2008 | 24.85 | 1 |
| 2009 | 24.85 | 1 |
| 2010 | 24.85 | 1 |
Terrestrial and marine areas protected, sq. km.
| Year | Value | Footnotes |
|---|
| 1990 | 5977 | 1 |
| 1991 | 6075 | 1 |
| 1992 | 6682 | 1 |
| 1993 | 6683 | 1 |
| 1994 | 6724 | 1 |
| 1995 | 6731 | 1 |
| 1996 | 8563 | 1 |
| 1997 | 8626 | 1 |
| 1998 | 9169 | 1 |
| 1999 | 9169 | 1 |
| 2000 | 9170 | 1 |
| 2001 | 9535 | 1 |
| 2002 | 9535 | 1 |
| 2003 | 9565 | 1 |
| 2004 | 9917 | 1 |
| 2005 | 9917 | 1 |
| 2006 | 9917 | 1 |
| 2007 | 10277 | 1 |
| 2008 | 10277 | 1 |
| 2009 | 10277 | 1 |
| 2010 | 10277 | 1 |
Source: United Nations Statistics Division
