Terrestrial areas protected to total surface area, percentage
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 1.7 | |
| 1991 | 1.7 | |
| 1992 | 1.7 | |
| 1993 | 1.7 | |
| 1994 | 4.4 | |
| 1995 | 4.4 | |
| 1996 | 4.4 | |
| 1997 | 4.4 | |
| 1998 | 4.4 | |
| 1999 | 4.4 | |
| 2000 | 4.5 | |
| 2001 | 4.5 | |
| 2002 | 4.5 | |
| 2003 | 4.5 | |
| 2004 | 4.5 | |
| 2005 | 4.5 | |
| 2006 | 4.5 | |
| 2007 | 4.5 | |
| 2008 | 4.5 | |
| 2009 | 4.5 | |
| 2010 | 4.5 |
Terrestrial areas protected, sq. km.
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 34 | |
| 1991 | 34 | |
| 1992 | 34 | |
| 1993 | 34 | |
| 1994 | 90 | |
| 1995 | 90 | |
| 1996 | 90 | |
| 1997 | 90 | |
| 1998 | 90 | |
| 1999 | 90 | |
| 2000 | 91 | |
| 2001 | 91 | |
| 2002 | 91 | |
| 2003 | 91 | |
| 2004 | 91 | |
| 2005 | 91 | |
| 2006 | 91 | |
| 2007 | 91 | |
| 2008 | 91 | |
| 2009 | 91 | |
| 2010 | 91 |
