| 序号 | 时间 (年) |
数据 (千克/公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 2312.40 |
| 8 | 2016 | 2335.50 |
| 9 | 2015 | 2397.08 |
| 10 | 2014 | 2289.38 |
| 11 | 2013 | 2210.94 |
| 12 | 2012 | 2590.03 |
| 13 | 2011 | 2585.24 |
| 14 | 2010 | 2597.80 |
| 15 | 2009 | 2601.12 |
| 16 | 2008 | 2550.12 |
| 17 | 2007 | 2530.90 |
| 18 | 2006 | 2506.00 |
| 19 | 2005 | 2266.00 |
| 20 | 2004 | 2635.00 |
| 21 | 2003 | 2348.00 |
| 22 | 2002 | 2889.00 |
| 23 | 2001 | 2746.00 |
| 24 | 2000 | 2687.00 |
| 25 | 1999 | 2699.49 |
| 26 | 1998 | 2930.25 |
| 27 | 1997 | 2543.70 |
| 28 | 1996 | 2385.09 |
| 29 | 1995 | 2280.00 |
| 30 | 1994 | 1938.10 |
| 31 | 1993 | 1795.30 |
| 32 | 1992 | 2022.90 |
| 33 | 1991 | 1512.90 |
| 34 | 1990 | 1843.30 |
| 35 | 1989 | 1952.20 |
| 36 | 1988 | 2014.90 |
| 37 | 1987 | 1880.70 |
| 38 | 1986 | 2054.87 |
| 39 | 1985 | 1755.27 |
| 40 | 1984 | 1505.30 |
| 41 | 1983 | 1664.50 |
| 42 | 1982 | 1432.90 |
| 43 | 1981 | 1460.30 |
| 44 | 1980 | 1270.60 |
| 45 | 1979 | 1247.60 |
| 46 | 1978 | 1056.90 |
