| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 1992 | 2443 | 千吨 | 2026-9 |
| 1991 | 2362 | 千吨 | 2026-9 |
| 1990 | 2310 | 千吨 | 2026-9 |
| 1989 | 2290 | 千吨 | 2026-9 |
| 1988 | 2256 | 千吨 | 2026-9 |
| 1987 | 2172 | 千吨 | 2026-9 |
| 1986 | 2153 | 千吨 | 2026-9 |
| 1985 | 2153 | 千吨 | 2026-9 |
| 1984 | 2002 | 千吨 | 2026-9 |
| 1983 | 1965 | 千吨 | 2026-9 |
| 1982 | 1926 | 千吨 | 2026-9 |
| 1981 | 1932 | 千吨 | 2026-9 |
| 1980 | 1890 | 千吨 | 2026-9 |
| 1979 | 1839 | 千吨 | 2026-9 |
| 1978 | 1772 | 千吨 | 2026-9 |
| 1977 | 1675 | 千吨 | 2026-9 |
| 1976 | 1624 | 千吨 | 2026-9 |
| 1975 | 1689 | 千吨 | 2026-9 |
| 1974 | 1641 | 千吨 | 2026-9 |
| 1973 | 1594 | 千吨 | 2026-9 |
| 1972 | 1586 | 千吨 | 2026-9 |
| 1971 | 1528 | 千吨 | 2026-9 |
| 1970 | 1447 | 千吨 | 2026-9 |
| 1969 | 1392 | 千吨 | 2026-9 |
| 1968 | 1421 | 千吨 | 2026-9 |
| 1967 | 1382 | 千吨 | 2026-9 |
| 1966 | 1325 | 千吨 | 2026-9 |
| 1965 | 1314 | 千吨 | 2026-9 |
| 1964 | 1235 | 千吨 | 2026-9 |
| 1963 | 1198 | 千吨 | 2026-9 |
| 1962 | 1187 | 千吨 | 2026-9 |
| 1961 | 1133 | 千吨 | 2026-9 |
| 1960 | 1100 | 千吨 | 2026-9 |