| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 95.48 |
| 8 | 2017 | 91.44 |
| 9 | 2016 | 89.85 |
| 10 | 2015 | 173.79 |
| 11 | 2014 | 171.00 |
| 12 | 2013 | 166.63 |
| 13 | 2012 | 161.79 |
| 14 | 2011 | 175.07 |
| 15 | 2010 | 136.45 |
| 16 | 2009 | 173.51 |
| 17 | 2008 | 167.29 |
| 18 | 2007 | 160.41 |
| 19 | 2006 | 236.80 |
| 20 | 2005 | 179.33 |
| 21 | 2004 | 244.79 |
| 22 | 2003 | 248.26 |
| 23 | 2002 | 259.69 |
| 24 | 2001 | 267.63 |
| 25 | 2000 | 280.73 |
| 26 | 1999 | 288.94 |
| 27 | 1998 | 289.18 |
| 28 | 1997 | 135.63 |
| 29 | 1995 | 280.84 |
| 30 | 1990 | 244.24 |
| 31 | 1985 | 216.07 |
