单位:千吨
时间范围:1964 - 2025
数据来源:美国农业部
序号 | 时间(年) | 数据(千吨) |
---|---|---|
1 | 2025 | |
2 | 2024 | |
3 | 2023 | |
4 | 2022 | |
5 | 2021 | |
6 | 2020 | 375.00 |
7 | 2019 | 395.00 |
8 | 2018 | 421.00 |
9 | 2017 | 375.00 |
10 | 2016 | 385.00 |
11 | 1990 | 369.00 |
12 | 1989 | 342.00 |
13 | 1988 | 296.00 |
14 | 1987 | 281.00 |
15 | 1986 | 282.00 |
16 | 1985 | 273.00 |
17 | 1984 | 216.00 |
18 | 1983 | 163.00 |
19 | 1982 | 200.00 |
20 | 1981 | 186.00 |
21 | 1980 | 164.00 |
22 | 1979 | 182.00 |
23 | 1978 | 228.00 |
24 | 1977 | 216.00 |
25 | 1976 | 228.00 |
26 | 1975 | 242.00 |
27 | 1974 | 202.00 |
28 | 1973 | 220.00 |
29 | 1972 | 244.00 |
30 | 1971 | 205.00 |
31 | 1970 | 223.00 |
32 | 1969 | 161.00 |
33 | 1968 | 139.00 |
34 | 1967 | 109.00 |
35 | 1966 | 99.00 |
36 | 1965 | 150.00 |
37 | 1964 | 117.00 |
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