| 序号 |
时间(年) |
数据(单位：千克/公顷) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
|
| 8 |
2016 |
|
| 9 |
2015 |
|
| 10 |
2014 |
|
| 11 |
2013 |
1154.00 |
| 12 |
2012 |
1311.00 |
| 13 |
2011 |
1143.00 |
| 14 |
2010 |
1130.00 |
| 15 |
2009 |
1089.00 |
| 16 |
2008 |
1047.00 |
| 17 |
2007 |
1100.00 |
| 18 |
2006 |
1021.00 |
| 19 |
2005 |
984.00 |
| 20 |
2004 |
1029.00 |
| 21 |
2003 |
989.00 |
| 22 |
2002 |
870.00 |
| 23 |
2001 |
843.00 |
| 24 |
2000 |
699.00 |
| 25 |
1995 |
641.00 |
| 26 |
1990 |
840.00 |
| 27 |
1985 |
645.00 |
| 28 |
1980 |
315.00 |
| 29 |
1978 |
300.00 |
| 30 |
1975 |
255.00 |
| 31 |
1970 |
315.00 |
| 32 |
1965 |
390.00 |
| 33 |
1962 |
240.00 |
| 34 |
1957 |
330.00 |
| 35 |
1952 |
330.00 |
