| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2008/2009 | 0 | 吨 | 2026-9 |
| 2006/2007 | 0 | 吨 | 2026-9 |
| 2005/2006 | 0 | 吨 | 2026-9 |
| 2004/2005 | 0 | 吨 | 2026-9 |
| 2003/2004 | 0 | 吨 | 2026-9 |
| 2002/2003 | 0 | 吨 | 2026-9 |
| 2001/2002 | 0 | 吨 | 2026-9 |
| 2000/2001 | 154398 | 吨 | 2026-9 |
| 1999/2000 | 152655 | 吨 | 2026-9 |
| 1998/1999 | 148021 | 吨 | 2026-9 |
| 1997/1998 | 163595 | 吨 | 2026-9 |
| 1996/1997 | 145352 | 吨 | 2026-9 |
| 1995/1996 | 151822 | 吨 | 2026-9 |
| 1994/1995 | 160000 | 吨 | 2026-9 |
| 1993/1994 | 157941 | 吨 | 2026-9 |
| 1992/1993 | 154780 | 吨 | 2026-9 |
| 1991/1992 | 141820 | 吨 | 2026-9 |
| 1990/1991 | 166810 | 吨 | 2026-9 |
| 1989/1990 | 174148 | 吨 | 2026-9 |
| 1988/1989 | 164964 | 吨 | 2026-9 |
| 1987/1988 | 154535 | 吨 | 2026-9 |
| 1986/1987 | 161271 | 吨 | 2026-9 |
| 1985/1986 | 156546 | 吨 | 2026-9 |
| 1984/1985 | 160241 | 吨 | 2026-9 |
| 1983/1984 | 161290 | 吨 | 2026-9 |
| 1982/1983 | 161411 | 吨 | 2026-9 |
| 1976/1977 | 35000 | 吨 | 2026-9 |
| 1975/1976 | 43000 | 吨 | 2026-9 |
| 1974/1975 | 99000 | 吨 | 2026-9 |
| 1973/1974 | 94000 | 吨 | 2026-9 |
| 1972/1973 | 105000 | 吨 | 2026-9 |
| 1971/1972 | 98000 | 吨 | 2026-9 |
| 1970/1971 | 100000 | 吨 | 2026-9 |