| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 100 | 千吨 | 2026-9 |
| 2025 | 90 | 千吨 | 2026-9 |
| 2024 | 65 | 千吨 | 2026-9 |
| 2023 | 75 | 千吨 | 2026-9 |
| 2022 | 50 | 千吨 | 2026-9 |
| 2021 | 65 | 千吨 | 2026-9 |
| 2020 | 67 | 千吨 | 2026-9 |
| 2019 | 77 | 千吨 | 2026-9 |
| 2018 | 68 | 千吨 | 2026-9 |
| 2017 | 87 | 千吨 | 2026-9 |
| 2016 | 84 | 千吨 | 2026-9 |
| 1996 | 109 | 千吨 | 2026-9 |
| 1995 | 116 | 千吨 | 2026-9 |
| 1994 | 128 | 千吨 | 2026-9 |
| 1993 | 125 | 千吨 | 2026-9 |
| 1992 | 102 | 千吨 | 2026-9 |
| 1991 | 143 | 千吨 | 2026-9 |
| 1990 | 166 | 千吨 | 2026-9 |
| 1989 | 133 | 千吨 | 2026-9 |
| 1988 | 136 | 千吨 | 2026-9 |
| 1987 | 193 | 千吨 | 2026-9 |
| 1986 | 267 | 千吨 | 2026-9 |
| 1985 | 252 | 千吨 | 2026-9 |
| 1984 | 250 | 千吨 | 2026-9 |
| 1983 | 303 | 千吨 | 2026-9 |
| 1982 | 296 | 千吨 | 2026-9 |
| 1981 | 251 | 千吨 | 2026-9 |
| 1980 | 237 | 千吨 | 2026-9 |
| 1979 | 233 | 千吨 | 2026-9 |
| 1978 | 272 | 千吨 | 2026-9 |
| 1977 | 246 | 千吨 | 2026-9 |
| 1976 | 170 | 千吨 | 2026-9 |
| 1975 | 105 | 千吨 | 2026-9 |
| 1974 | 105 | 千吨 | 2026-9 |
| 1973 | 156 | 千吨 | 2026-9 |
| 1972 | 169 | 千吨 | 2026-9 |
| 1971 | 108 | 千吨 | 2026-9 |
| 1970 | 94 | 千吨 | 2026-9 |
| 1969 | 90 | 千吨 | 2026-9 |
| 1968 | 96 | 千吨 | 2026-9 |
| 1967 | 74 | 千吨 | 2026-9 |
| 1966 | 60 | 千吨 | 2026-9 |
| 1965 | 68 | 千吨 | 2026-9 |
| 1964 | 30 | 千吨 | 2026-9 |