| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 1992 | 3585 | 千吨 | 2026-9 |
| 1991 | 3813 | 千吨 | 2026-9 |
| 1990 | 2849 | 千吨 | 2026-9 |
| 1989 | 2684 | 千吨 | 2026-9 |
| 1988 | 2838 | 千吨 | 2026-9 |
| 1987 | 2856 | 千吨 | 2026-9 |
| 1986 | 2832 | 千吨 | 2026-9 |
| 1985 | 2753 | 千吨 | 2026-9 |
| 1984 | 2734 | 千吨 | 2026-9 |
| 1983 | 2725 | 千吨 | 2026-9 |
| 1982 | 2666 | 千吨 | 2026-9 |
| 1981 | 2691 | 千吨 | 2026-9 |
| 1980 | 2720 | 千吨 | 2026-9 |
| 1979 | 2688 | 千吨 | 2026-9 |
| 1978 | 2619 | 千吨 | 2026-9 |
| 1977 | 2483 | 千吨 | 2026-9 |
| 1976 | 2423 | 千吨 | 2026-9 |
| 1975 | 2379 | 千吨 | 2026-9 |
| 1974 | 2353 | 千吨 | 2026-9 |
| 1973 | 2247 | 千吨 | 2026-9 |
| 1972 | 2311 | 千吨 | 2026-9 |
| 1971 | 2320 | 千吨 | 2026-9 |
| 1970 | 2188 | 千吨 | 2026-9 |
| 1969 | 2164 | 千吨 | 2026-9 |
| 1968 | 2155 | 千吨 | 2026-9 |
| 1967 | 1963 | 千吨 | 2026-9 |
| 1966 | 1896 | 千吨 | 2026-9 |
| 1965 | 1930 | 千吨 | 2026-9 |
| 1964 | 1862 | 千吨 | 2026-9 |
| 1963 | 1765 | 千吨 | 2026-9 |
| 1962 | 1775 | 千吨 | 2026-9 |
| 1961 | 1686 | 千吨 | 2026-9 |
| 1960 | 1613 | 千吨 | 2026-9 |