| 序号 | 时间 (年) |
数据 (千克/公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 5892.85 |
| 12 | 2014 | 5808.91 |
| 13 | 2013 | 6015.93 |
| 14 | 2012 | 5869.69 |
| 15 | 2011 | 5747.51 |
| 16 | 2010 | 5453.68 |
| 17 | 2009 | 5258.49 |
| 18 | 2008 | 5555.70 |
| 19 | 2007 | 5166.67 |
| 20 | 2006 | 5326.32 |
| 21 | 2005 | 5287.34 |
| 22 | 2004 | 5120.20 |
| 23 | 2003 | 4812.59 |
| 24 | 2002 | 4924.46 |
| 25 | 2001 | 4698.44 |
| 26 | 2000 | 4597.47 |
| 27 | 1999 | 4944.71 |
| 28 | 1998 | 5267.83 |
| 29 | 1997 | 4387.31 |
| 30 | 1996 | 5203.29 |
| 31 | 1995 | 4916.91 |
| 32 | 1994 | 4693.39 |
| 33 | 1993 | 4962.96 |
| 34 | 1992 | 4532.66 |
| 35 | 1991 | 4578.28 |
| 36 | 1990 | 4523.94 |
| 37 | 1989 | 3877.90 |
| 38 | 1988 | 3928.08 |
| 39 | 1987 | 3949.30 |
| 40 | 1986 | 3705.15 |
| 41 | 1985 | 3607.20 |
| 42 | 1984 | 3960.29 |
| 43 | 1983 | 3623.26 |
| 44 | 1982 | 3265.92 |
| 45 | 1981 | 3047.89 |
| 46 | 1980 | 3116.38 |
| 47 | 1979 | 2981.93 |
| 48 | 1978 | 2802.70 |
| 49 | 1977 | 2512.27 |
| 50 | 1976 | 2504.72 |
| 51 | 1975 | 2538.70 |
| 52 | 1974 | 2464.98 |
| 53 | 1973 | 2330.95 |
| 54 | 1972 | 1921.87 |
| 55 | 1971 | 2143.40 |
| 56 | 1970 | 2086.37 |
| 57 | 1969 | 1709.44 |
| 58 | 1968 | 1717.10 |
| 59 | 1967 | 1815.75 |
| 60 | 1966 | 1775.74 |
| 61 | 1965 | 1509.52 |
| 62 | 1964 | 1477.37 |
| 63 | 1963 | 1338.36 |
| 64 | 1962 | 1269.14 |
| 65 | 1961 | 1139.15 |
| 66 | 1960 | 1131.92 |
| 67 | 1959 | 1271.83 |
| 68 | 1958 | 1417.42 |
| 69 | 1957 | 1434.76 |
| 70 | 1956 | 1306.39 |
| 71 | 1955 | 1388.10 |
| 72 | 1954 | 1301.93 |
| 73 | 1953 | 1270.61 |
| 74 | 1952 | 1328.08 |
| 75 | 1951 | 1108.85 |
| 76 | 1950 | 1072.61 |
| 77 | 1949 | 961.66 |
