Marine areas protected to territorial waters, percentage
| Year | Value | Footnotes |
|---|
| 1990 | 21 | |
| 1991 | 21 | |
| 1992 | 21.2 | |
| 1993 | 21.2 | |
| 1994 | 21.3 | |
| 1995 | 21.8 | |
| 1996 | 21.8 | |
| 1997 | 25.4 | |
| 1998 | 25.5 | |
| 1999 | 25.7 | |
| 2000 | 26.5 | |
| 2001 | 27.2 | |
| 2002 | 27.3 | |
| 2003 | 27.3 | |
| 2004 | 27.3 | |
| 2005 | 27.3 | |
| 2006 | 27.9 | |
| 2007 | 27.9 | |
| 2008 | 27.9 | |
| 2009 | 28.6 | |
| 2010 | 28.6 | |
Marine areas protected, sq. km.
| Year | Value | Footnotes |
|---|
| 1990 | 168392 | |
| 1991 | 168402 | |
| 1992 | 170361 | |
| 1993 | 170583 | |
| 1994 | 170597 | |
| 1995 | 175152 | |
| 1996 | 175152 | |
| 1997 | 204134 | |
| 1998 | 204789 | |
| 1999 | 206580 | |
| 2000 | 213038 | |
| 2001 | 218646 | |
| 2002 | 218765 | |
| 2003 | 218891 | |
| 2004 | 218891 | |
| 2005 | 218891 | |
| 2006 | 224082 | |
| 2007 | 224082 | |
| 2008 | 224082 | |
| 2009 | 229604 | |
| 2010 | 229604 | |
Source: United Nations Statistics Division
