| 年度 | 数值 | 单位 | 发布日期 |
| 2026 | 9595 | 千吨 | 2026-9 |
| 2025 | 9312 | 千吨 | 2026-9 |
| 2024 | 8759 | 千吨 | 2026-9 |
| 2023 | 8540 | 千吨 | 2026-9 |
| 2022 | 8558 | 千吨 | 2026-9 |
| 2021 | 8767 | 千吨 | 2026-9 |
| 2020 | 8501 | 千吨 | 2026-9 |
| 2019 | 8367 | 千吨 | 2026-9 |
| 2018 | 7831 | 千吨 | 2026-9 |
| 2017 | 7651 | 千吨 | 2026-9 |
| 2016 | 7414 | 千吨 | 2026-9 |
| 1996 | 7140 | 千吨 | 2026-9 |
| 1995 | 7123 | 千吨 | 2026-9 |
| 1994 | 7515 | 千吨 | 2026-9 |
| 1993 | 7271 | 千吨 | 2026-9 |
| 1992 | 7204 | 千吨 | 2026-9 |
| 1991 | 7149 | 千吨 | 2026-9 |
| 1990 | 7718 | 千吨 | 2026-9 |
| 1989 | 7437 | 千吨 | 2026-9 |
| 1988 | 7650 | 千吨 | 2026-9 |
| 1987 | 8201 | 千吨 | 2026-9 |
| 1986 | 8887 | 千吨 | 2026-9 |
| 1985 | 8590 | 千吨 | 2026-9 |
| 1984 | 8810 | 千吨 | 2026-9 |
| 1983 | 9800 | 千吨 | 2026-9 |
| 1982 | 9245 | 千吨 | 2026-9 |
| 1981 | 8255 | 千吨 | 2026-9 |
| 1980 | 8248 | 千吨 | 2026-9 |
| 1979 | 8042 | 千吨 | 2026-9 |
| 1978 | 7942 | 千吨 | 2026-9 |
| 1977 | 7126 | 千吨 | 2026-9 |
| 1976 | 6032 | 千吨 | 2026-9 |
| 1975 | 5427 | 千吨 | 2026-9 |
| 1974 | 5559 | 千吨 | 2026-9 |
| 1973 | 6121 | 千吨 | 2026-9 |
| 1972 | 5981 | 千吨 | 2026-9 |
| 1971 | 5139 | 千吨 | 2026-9 |
| 1970 | 4705 | 千吨 | 2026-9 |
| 1969 | 4437 | 千吨 | 2026-9 |
| 1968 | 4270 | 千吨 | 2026-9 |
| 1967 | 3925 | 千吨 | 2026-9 |
| 1966 | 3569 | 千吨 | 2026-9 |
| 1965 | 3718 | 千吨 | 2026-9 |
| 1964 | 3265 | 千吨 | 2026-9 |