| 年份 | 中国 | 美国 | ||
|---|---|---|---|---|
| 森林面积(平方公里) | 占世界% | 森林面积(平方公里) | 占世界% | |
| 2020 | 220万 (2,199,781) | 5.4316% | 310万 (3,097,950) | 7.6493% |
| 2019 | 218万 (2,180,986) | 5.3787% | 310万 (3,097,950) | 7.6401% |
| 2018 | 216万 (2,162,190) | 5.3257% | 310万 (3,097,950) | 7.6305% |
| 2017 | 214万 (2,143,394) | 5.2731% | 310万 (3,097,950) | 7.6214% |
| 2016 | 212万 (2,124,598) | 5.2181% | 310万 (3,100,950) | 7.6160% |
| 2015 | 210万 (2,102,942) | 5.1607% | 310万 (3,100,950) | 7.6099% |
| 2014 | 208万 (2,083,574) | 5.1076% | 310万 (3,098,200) | 7.5948% |
| 2013 | 206万 (2,064,207) | 5.0545% | 310万 (3,095,450) | 7.5797% |
| 2012 | 204万 (2,044,839) | 5.0016% | 309万 (3,092,700) | 7.5647% |
| 2011 | 203万 (2,025,471) | 4.9488% | 309万 (3,089,950) | 7.5496% |
| 2010 | 201万 (2,006,103) | 4.8961% | 309万 (3,087,200) | 7.5347% |
| 2009 | 198万 (1,982,493) | 4.8324% | 308万 (3,082,016) | 7.5125% |
| 2008 | 196万 (1,958,884) | 4.7689% | 308万 (3,076,832) | 7.4905% |
| 2007 | 194万 (1,935,274) | 4.7055% | 307万 (3,071,648) | 7.4684% |
| 2006 | 191万 (1,911,664) | 4.6422% | 307万 (3,066,464) | 7.4465% |
| 2005 | 189万 (1,888,054) | 4.5828% | 306万 (3,061,280) | 7.4305% |
| 2004 | 186万 (1,864,444) | 4.5198% | 306万 (3,056,096) | 7.4086% |
| 2003 | 184万 (1,840,834) | 4.4569% | 305万 (3,050,912) | 7.3867% |
| 2002 | 182万 (1,817,225) | 4.3942% | 305万 (3,045,728) | 7.3648% |
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| 2001 | 179万 (1,793,615) | 4.3317% | 304万 (3,040,544) | 7.3430% |
| 2000 | 177万 (1,770,005) | 4.2693% | 304万 (3,035,360) | 7.3213% |
| 1999 | 175万 (1,750,145) | 4.2142% | 303万 (3,034,274) | 7.3062% |
| 1998 | 173万 (1,730,285) | 4.1585% | 303万 (3,033,188) | 7.2898% |
| 1997 | 171万 (1,710,425) | 4.1030% | 303万 (3,032,102) | 7.2735% |
| 1996 | 169万 (1,690,565) | 4.0477% | 303万 (3,031,016) | 7.2572% |
| 1995 | 167万 (1,670,705) | 3.9927% | 303万 (3,029,930) | 7.2410% |
| 1994 | 165万 (1,650,845) | 3.9378% | 303万 (3,028,844) | 7.2248% |
| 1993 | 163万 (1,630,985) | 3.8832% | 303万 (3,027,758) | 7.2088% |
| 1992 | 161万 (1,611,125) | 3.8329% | 303万 (3,026,672) | 7.2005% |
| 1991 | 159万 (1,591,265) | 4.7417% | 303万 (3,025,586) | 9.0158% |
| 1990 | 157万 (1,571,405) | 4.6783% | 302万 (3,024,500) | 9.0044% |