| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 507.99 |
| 8 | 2017 | 503.73 |
| 9 | 2016 | 505.62 |
| 10 | 2015 | 506.19 |
| 11 | 2014 | 501.61 |
| 12 | 2013 | 486.77 |
| 13 | 2012 | 485.90 |
| 14 | 2011 | 489.30 |
| 15 | 2010 | 483.73 |
| 16 | 2009 | 478.88 |
| 17 | 2008 | 467.00 |
| 18 | 2007 | 456.49 |
| 19 | 2006 | 454.46 |
| 20 | 2005 | 436.98 |
| 21 | 2004 | 416.83 |
| 22 | 2003 | 383.67 |
| 23 | 2002 | 401.57 |
| 24 | 2001 | 402.90 |
| 25 | 2000 | 440.46 |
| 26 | 1995 | 431.59 |
| 27 | 1990 | 426.28 |
| 28 | 1985 | 388.07 |
| 29 | 1980 | 422.35 |
| 30 | 1978 | 458.01 |
| 31 | 1975 | 450.04 |
| 32 | 1970 | 458.93 |
| 33 | 1965 | 441.59 |
| 34 | 1962 | 467.97 |
| 35 | 1957 | 451.83 |
| 36 | 1952 | 462.02 |
