| 序号 | 时间 (年) |
数据 (千克/公顷) |
|---|---|---|
| 1 | 2026 | |
| 2 | 2025 | |
| 3 | 2024 | |
| 4 | 2023 | |
| 5 | 2022 | |
| 6 | 2021 | |
| 7 | 2020 | |
| 8 | 2019 | |
| 9 | 2018 | |
| 10 | 2017 | |
| 11 | 2016 | |
| 12 | 2015 | 3519.58 |
| 13 | 2014 | 3374.76 |
| 14 | 2013 | 2950.20 |
| 15 | 2012 | 3214.33 |
| 16 | 2011 | 2949.21 |
| 17 | 2010 | 2925.29 |
| 18 | 2009 | 2834.05 |
| 19 | 2008 | 2979.66 |
| 20 | 2007 | 2666.12 |
| 21 | 2006 | 2901.50 |
| 22 | 2005 | 2778.30 |
| 23 | 2004 | 2913.90 |
| 24 | 2003 | 2791.20 |
| 25 | 2002 | 2828.00 |
| 26 | 2001 | 2545.70 |
| 27 | 2000 | 2211.30 |
| 28 | 1999 | 2604.50 |
| 29 | 1998 | 2872.66 |
| 30 | 1997 | 2544.64 |
| 31 | 1996 | 2591.09 |
| 32 | 1995 | 1911.00 |
| 33 | 1994 | 2379.90 |
| 34 | 1993 | 2723.40 |
| 35 | 1992 | 2152.60 |
| 36 | 1991 | 2391.80 |
| 37 | 1990 | 2358.80 |
| 38 | 1989 | 2295.60 |
| 39 | 1988 | 2097.40 |
| 40 | 1987 | 1971.04 |
| 41 | 1986 | 2074.20 |
| 42 | 1985 | 1992.80 |
| 43 | 1984 | 2059.30 |
| 44 | 1983 | 2013.40 |
| 45 | 1982 | 1890.20 |
| 46 | 1981 | 1503.50 |
| 47 | 1980 | 1650.90 |
| 48 | 1979 | 1512.80 |
| 49 | 1978 | 1564.60 |
| 50 | 1977 | 1559.23 |
| 51 | 1976 | 1734.17 |
| 52 | 1975 | 1835.98 |
| 53 | 1974 | 1671.56 |
| 54 | 1973 | 1403.66 |
| 55 | 1972 | 1434.81 |
| 56 | 1971 | 1323.48 |
| 57 | 1970 | 1245.00 |
| 58 | 1969 | 2666.03 |
| 59 | 1968 | 2809.86 |
| 60 | 1967 | 2581.52 |
| 61 | 1966 | 1855.64 |
| 62 | 1965 | 1128.09 |
| 63 | 1964 | 937.45 |
| 64 | 1963 | 917.61 |
| 65 | 1962 | 608.24 |
| 66 | 1961 | 677.46 |
| 67 | 1960 | 676.68 |
| 68 | 1959 | 843.43 |
| 69 | 1958 | 1059.36 |
| 70 | 1957 | 1109.72 |
| 71 | 1956 | 1264.20 |
| 72 | 1955 | 989.02 |
| 73 | 1954 | 928.86 |
| 74 | 1953 | 641.16 |
| 75 | 1952 | 776.86 |
| 76 | 1951 | 755.14 |
| 77 | 1950 | 712.49 |
| 78 | 1949 | 698.89 |
