| 年份 | 乍得 | |
|---|---|---|
| 森林面积(平方公里) | 占世界% | |
| 2020 | 4.31万 (43,130) | 0.1065% |
| 2019 | 4.42万 (44,220) | 0.1091% |
| 2018 | 4.54万 (45,350) | 0.1117% |
| 2017 | 4.65万 (46,510) | 0.1144% |
| 2016 | 4.77万 (47,690) | 0.1171% |
| 2015 | 4.89万 (48,900) | 0.1200% |
| 2014 | 5.02万 (50,180) | 0.1230% |
| 2013 | 5.15万 (51,460) | 0.1260% |
| 2012 | 5.27万 (52,740) | 0.1290% |
| 2011 | 5.40万 (54,020) | 0.1320% |
| 2010 | 5.53万 (55,300) | 0.1350% |
| 2009 | 5.61万 (56,123) | 0.1368% |
| 2008 | 5.69万 (56,946) | 0.1386% |
| 2007 | 5.78万 (57,769) | 0.1405% |
| 2006 | 5.86万 (58,592) | 0.1423% |
| 2005 | 5.94万 (59,415) | 0.1442% |
| 2004 | 6.02万 (60,238) | 0.1460% |
| 2003 | 6.11万 (61,061) | 0.1478% |
| 2002 | 6.19万 (61,884) | 0.1496% |
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| 2001 | 6.27万 (62,707) | 0.1514% |
| 2000 | 6.35万 (63,530) | 0.1532% |
| 1999 | 6.39万 (63,907) | 0.1539% |
| 1998 | 6.43万 (64,284) | 0.1545% |
| 1997 | 6.47万 (64,661) | 0.1551% |
| 1996 | 6.50万 (65,038) | 0.1557% |
| 1995 | 6.54万 (65,415) | 0.1563% |
| 1994 | 6.58万 (65,792) | 0.1569% |
| 1993 | 6.62万 (66,169) | 0.1575% |
| 1992 | 6.65万 (66,546) | 0.1583% |
| 1991 | 6.69万 (66,923) | 0.1994% |
| 1990 | 6.73万 (67,300) | 0.2004% |