| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 1993 | 1820 | 千吨 | 2026-9 |
| 1992 | 1846 | 千吨 | 2026-9 |
| 1991 | 1863 | 千吨 | 2026-9 |
| 1990 | 1900 | 千吨 | 2026-9 |
| 1989 | 1903 | 千吨 | 2026-9 |
| 1988 | 1908 | 千吨 | 2026-9 |
| 1987 | 1961 | 千吨 | 2026-9 |
| 1986 | 1952 | 千吨 | 2026-9 |
| 1985 | 1973 | 千吨 | 2026-9 |
| 1984 | 2001 | 千吨 | 2026-9 |
| 1983 | 1992 | 千吨 | 2026-9 |
| 1982 | 2023 | 千吨 | 2026-9 |
| 1981 | 1965 | 千吨 | 2026-9 |
| 1980 | 1946 | 千吨 | 2026-9 |
| 1979 | 1875 | 千吨 | 2026-9 |
| 1978 | 1815 | 千吨 | 2026-9 |
| 1977 | 1837 | 千吨 | 2026-9 |
| 1976 | 1876 | 千吨 | 2026-9 |
| 1975 | 1812 | 千吨 | 2026-9 |
| 1974 | 1802 | 千吨 | 2026-9 |
| 1973 | 1803 | 千吨 | 2026-9 |
| 1972 | 1806 | 千吨 | 2026-9 |
| 1971 | 1742 | 千吨 | 2026-9 |
| 1970 | 1702 | 千吨 | 2026-9 |
| 1969 | 1729 | 千吨 | 2026-9 |
| 1968 | 1757 | 千吨 | 2026-9 |
| 1967 | 1692 | 千吨 | 2026-9 |
| 1966 | 1674 | 千吨 | 2026-9 |
| 1965 | 1637 | 千吨 | 2026-9 |
| 1964 | 1639 | 千吨 | 2026-9 |