| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 165.74 |
| 8 | 2016 | 118.11 |
| 9 | 2015 | 149.55 |
| 10 | 2014 | 112.76 |
| 11 | 2013 | 115.75 |
| 12 | 2012 | 133.88 |
| 13 | 2011 | 160.57 |
| 14 | 2010 | 203.60 |
| 15 | 2009 | 303.30 |
| 16 | 2008 | 239.50 |
| 17 | 2007 | 141.10 |
| 18 | 2006 | 113.80 |
| 19 | 2005 | 156.40 |
| 20 | 2004 | 206.00 |
