| 年份 | 萨摩亚 | |
|---|---|---|
| 森林面积(平方公里) | 占世界% | |
| 2020 | 1616 | 0.0040% |
| 2019 | 1621 | 0.0040% |
| 2018 | 1626 | 0.0040% |
| 2017 | 1631 | 0.0040% |
| 2016 | 1635 | 0.0040% |
| 2015 | 1640 | 0.0040% |
| 2014 | 1645 | 0.0040% |
| 2013 | 1650 | 0.0040% |
| 2012 | 1655 | 0.0040% |
| 2011 | 1660 | 0.0041% |
| 2010 | 1664 | 0.0041% |
| 2009 | 1669 | 0.0041% |
| 2008 | 1674 | 0.0041% |
| 2007 | 1679 | 0.0041% |
| 2006 | 1684 | 0.0041% |
| 2005 | 1689 | 0.0041% |
| 2004 | 1693 | 0.0041% |
| 2003 | 1698 | 0.0041% |
| 2002 | 1703 | 0.0041% |
|
|
||
| 2001 | 1708 | 0.0041% |
| 2000 | 1713 | 0.0041% |
| 1999 | 1717 | 0.0041% |
| 1998 | 1722 | 0.0041% |
| 1997 | 1727 | 0.0041% |
| 1996 | 1732 | 0.0041% |
| 1995 | 1737 | 0.0042% |
| 1994 | 1742 | 0.0042% |
| 1993 | 1746 | 0.0042% |
| 1992 | 1381 | 0.0033% |
| 1991 | 1341 | 0.0040% |
| 1990 | 1300 | 0.0039% |