| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 434.90 |
| 8 | 2015 | 424.83 |
| 9 | 2014 | 409.38 |
| 10 | 2013 | 400.57 |
| 11 | 2012 | 389.69 |
| 12 | 2011 | 380.01 |
| 13 | 2010 | 367.70 |
| 14 | 2009 | 354.59 |
| 15 | 2008 | 335.71 |
| 16 | 2007 | 302.88 |
| 17 | 2006 | 247.54 |
| 18 | 2005 | 218.45 |
| 19 | 2004 | 201.87 |
| 20 | 2003 | 192.21 |
| 21 | 2002 | 184.90 |
| 22 | 2001 | 173.73 |
| 23 | 2000 | 167.38 |
| 24 | 1999 | 162.97 |
| 25 | 1998 | 159.40 |
| 26 | 1997 | 161.20 |
| 27 | 1996 | 164.50 |
| 28 | 1995 | 166.20 |
