| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 265 | 千吨 | 2026-9 |
| 2025/2026 | 253 | 千吨 | 2026-9 |
| 2024/2025 | 204 | 千吨 | 2026-9 |
| 2023/2024 | 167 | 千吨 | 2026-9 |
| 2022/2023 | 203 | 千吨 | 2026-9 |
| 2021/2022 | 262 | 千吨 | 2026-9 |
| 2020/2021 | 311 | 千吨 | 2026-9 |
| 2019/2020 | 401 | 千吨 | 2026-9 |
| 2018/2019 | 310 | 千吨 | 2026-9 |
| 2017/2018 | 411 | 千吨 | 2026-9 |
| 2016/2017 | 265 | 千吨 | 2026-9 |
| 2015/2016 | 361 | 千吨 | 2026-9 |
| 2014/2015 | 338 | 千吨 | 2026-9 |
| 2013/2014 | 332 | 千吨 | 2026-9 |
| 2012/2013 | 647 | 千吨 | 2026-9 |
| 2011/2012 | 680 | 千吨 | 2026-9 |
| 2010/2011 | 1186 | 千吨 | 2026-9 |
| 2009/2010 | 984 | 千吨 | 2026-9 |
| 2008/2009 | 721 | 千吨 | 2026-9 |
| 2007/2008 | 1255 | 千吨 | 2026-9 |
| 2006/2007 | 955 | 千吨 | 2026-9 |
| 2005/2006 | 1090 | 千吨 | 2026-9 |
| 2004/2005 | 1115 | 千吨 | 2026-9 |
| 2003/2004 | 1195 | 千吨 | 2026-9 |
| 2002/2003 | 1125 | 千吨 | 2026-9 |
| 2001/2002 | 1055 | 千吨 | 2026-9 |
| 2000/2001 | 936 | 千吨 | 2026-9 |
| 1999/2000 | 681 | 千吨 | 2026-9 |
| 1998/1999 | 718 | 千吨 | 2026-9 |
| 1997/1998 | 634 | 千吨 | 2026-9 |
| 1996/1997 | 521 | 千吨 | 2026-9 |
| 1995/1996 | 450 | 千吨 | 2026-9 |
| 1994/1995 | 405 | 千吨 | 2026-9 |
| 1993/1994 | 388 | 千吨 | 2026-9 |
| 1992/1993 | 319 | 千吨 | 2026-9 |
| 1991/1992 | 366 | 千吨 | 2026-9 |
| 1990/1991 | 322 | 千吨 | 2026-9 |
| 1989/1990 | 334 | 千吨 | 2026-9 |
| 1988/1989 | 330 | 千吨 | 2026-9 |
| 1987/1988 | 335 | 千吨 | 2026-9 |
| 1986/1987 | 345 | 千吨 | 2026-9 |
| 1985/1986 | 315 | 千吨 | 2026-9 |
| 1984/1985 | 305 | 千吨 | 2026-9 |
| 1983/1984 | 270 | 千吨 | 2026-9 |
| 1982/1983 | 290 | 千吨 | 2026-9 |
| 1981/1982 | 346 | 千吨 | 2026-9 |
| 1980/1981 | 290 | 千吨 | 2026-9 |
| 1979/1980 | 342 | 千吨 | 2026-9 |
| 1978/1979 | 268 | 千吨 | 2026-9 |
| 1977/1978 | 221 | 千吨 | 2026-9 |
| 1976/1977 | 202 | 千吨 | 2026-9 |
| 1975/1976 | 161 | 千吨 | 2026-9 |
| 1974/1975 | 211 | 千吨 | 2026-9 |
| 1973/1974 | 225 | 千吨 | 2026-9 |