| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 1150000 | 吨 | 2026-9 |
| 2024/2025 | 1100000 | 吨 | 2026-9 |
| 2023/2024 | 950000 | 吨 | 2026-9 |
| 2022/2023 | 927000 | 吨 | 2026-9 |
| 2021/2022 | 1360000 | 吨 | 2026-9 |
| 2020/2021 | 1205000 | 吨 | 2026-9 |
| 2019/2020 | 926000 | 吨 | 2026-9 |
| 2018/2019 | 1375000 | 吨 | 2026-9 |
| 2017/2018 | 1185000 | 吨 | 2026-9 |
| 2016/2017 | 1278000 | 吨 | 2026-9 |
| 2015/2016 | 1065000 | 吨 | 2026-9 |
| 2014/2015 | 1003000 | 吨 | 2026-9 |
| 2013/2014 | 1160000 | 吨 | 2026-9 |
| 2012/2013 | 662000 | 吨 | 2026-9 |
| 2011/2012 | 730000 | 吨 | 2026-9 |
| 2010/2011 | 716000 | 吨 | 2026-9 |
| 2009/2010 | 635000 | 吨 | 2026-9 |
| 2008/2009 | 532000 | 吨 | 2026-9 |
| 2007/2008 | 471000 | 吨 | 2026-9 |
| 2006/2007 | 535000 | 吨 | 2026-9 |
| 2005/2006 | 454000 | 吨 | 2026-9 |
| 2004/2005 | 443000 | 吨 | 2026-9 |
| 2003/2004 | 408000 | 吨 | 2026-9 |
| 2002/2003 | 478000 | 吨 | 2026-9 |
| 2001/2002 | 405000 | 吨 | 2026-9 |
| 2000/2001 | 260000 | 吨 | 2026-9 |
| 1999/2000 | 511000 | 吨 | 2026-9 |
| 1998/1999 | 399000 | 吨 | 2026-9 |
| 1997/1998 | 430000 | 吨 | 2026-9 |
| 1996/1997 | 384000 | 吨 | 2026-9 |
| 1995/1996 | 389000 | 吨 | 2026-9 |
| 1994/1995 | 304000 | 吨 | 2026-9 |
| 1993/1994 | 373000 | 吨 | 2026-9 |
| 1992/1993 | 317000 | 吨 | 2026-9 |
| 1991/1992 | 280000 | 吨 | 2026-9 |
| 1990/1991 | 311000 | 吨 | 2026-9 |
| 1989/1990 | 223000 | 吨 | 2026-9 |
| 1988/1989 | 420000 | 吨 | 2026-9 |
| 1987/1988 | 303000 | 吨 | 2026-9 |
| 1986/1987 | 290000 | 吨 | 2026-9 |
| 1985/1986 | 347000 | 吨 | 2026-9 |
| 1984/1985 | 244000 | 吨 | 2026-9 |
| 1983/1984 | 243000 | 吨 | 2026-9 |
| 1982/1983 | 245000 | 吨 | 2026-9 |
| 1981/1982 | 293000 | 吨 | 2026-9 |
| 1980/1981 | 280000 | 吨 | 2026-9 |
| 1979/1980 | 267000 | 吨 | 2026-9 |
| 1978/1979 | 233000 | 吨 | 2026-9 |
| 1977/1978 | 250000 | 吨 | 2026-9 |
| 1974/1975 | 0 | 吨 | 2026-9 |
| 1965/1966 | 0 | 吨 | 2026-9 |