| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 1992 | 2127 | 千吨 | 2026-9 |
| 1991 | 1949 | 千吨 | 2026-9 |
| 1990 | 1880 | 千吨 | 2026-9 |
| 1989 | 1820 | 千吨 | 2026-9 |
| 1988 | 1779 | 千吨 | 2026-9 |
| 1987 | 1728 | 千吨 | 2026-9 |
| 1986 | 1731 | 千吨 | 2026-9 |
| 1985 | 1603 | 千吨 | 2026-9 |
| 1984 | 1558 | 千吨 | 2026-9 |
| 1983 | 1476 | 千吨 | 2026-9 |
| 1982 | 1385 | 千吨 | 2026-9 |
| 1981 | 1355 | 千吨 | 2026-9 |
| 1980 | 1385 | 千吨 | 2026-9 |
| 1979 | 1279 | 千吨 | 2026-9 |
| 1978 | 1190 | 千吨 | 2026-9 |
| 1977 | 1094 | 千吨 | 2026-9 |
| 1976 | 1069 | 千吨 | 2026-9 |
| 1975 | 1005 | 千吨 | 2026-9 |
| 1974 | 959 | 千吨 | 2026-9 |
| 1973 | 875 | 千吨 | 2026-9 |
| 1972 | 803 | 千吨 | 2026-9 |
| 1971 | 770 | 千吨 | 2026-9 |
| 1970 | 694 | 千吨 | 2026-9 |
| 1969 | 588 | 千吨 | 2026-9 |
| 1968 | 576 | 千吨 | 2026-9 |
| 1967 | 540 | 千吨 | 2026-9 |
| 1966 | 491 | 千吨 | 2026-9 |
| 1965 | 485 | 千吨 | 2026-9 |
| 1964 | 496 | 千吨 | 2026-9 |
| 1963 | 416 | 千吨 | 2026-9 |
| 1962 | 428 | 千吨 | 2026-9 |
| 1961 | 405 | 千吨 | 2026-9 |
| 1960 | 446 | 千吨 | 2026-9 |