| 序号 | 时间 (年) |
数据 (公斤/公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 1366.00 |
| 8 | 2016 | 1091.00 |
| 9 | 2015 | 744.00 |
| 10 | 2014 | 876.00 |
| 11 | 2013 | 1053.00 |
| 12 | 2012 | 888.00 |
| 13 | 2011 | 723.00 |
| 14 | 2010 | 640.00 |
| 15 | 2009 | 759.00 |
| 16 | 2008 | 878.00 |
| 17 | 2007 | 973.00 |
| 18 | 2006 | 692.00 |
| 19 | 2005 | 865.00 |
| 20 | 2004 | 1138.00 |
| 21 | 2003 | 970.00 |
| 22 | 2002 | 700.00 |
| 23 | 2001 | 237.00 |
| 24 | 2000 | 758.00 |
| 25 | 1995 | 572.00 |
| 26 | 1990 | 915.00 |
| 27 | 1985 | 825.00 |
| 28 | 1980 | 622.00 |
