| 年度 | 数值 | 单位 | 发布日期 |
|---|---|---|---|
| 1996/1997 | 105000 | 吨 | 2026-9 |
| 1995/1996 | 105000 | 吨 | 2026-9 |
| 1994/1995 | 105000 | 吨 | 2026-9 |
| 1993/1994 | 99000 | 吨 | 2026-9 |
| 1992/1993 | 97000 | 吨 | 2026-9 |
| 1991/1992 | 100000 | 吨 | 2026-9 |
| 1990/1991 | 114000 | 吨 | 2026-9 |
| 1989/1990 | 171000 | 吨 | 2026-9 |
| 1988/1989 | 98000 | 吨 | 2026-9 |
| 1987/1988 | 83000 | 吨 | 2026-9 |
| 1986/1987 | 151000 | 吨 | 2026-9 |
| 1985/1986 | 142000 | 吨 | 2026-9 |
| 1984/1985 | 140000 | 吨 | 2026-9 |
| 1983/1984 | 135000 | 吨 | 2026-9 |
| 1982/1983 | 139000 | 吨 | 2026-9 |
| 1981/1982 | 150000 | 吨 | 2026-9 |
| 1980/1981 | 148000 | 吨 | 2026-9 |
| 1979/1980 | 150000 | 吨 | 2026-9 |
| 1978/1979 | 154000 | 吨 | 2026-9 |
| 1977/1978 | 137000 | 吨 | 2026-9 |