| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 6450 | 千吨 | 2026-9 |
| 2025/2026 | 9000 | 千吨 | 2026-9 |
| 2024/2025 | 7874 | 千吨 | 2026-9 |
| 2023/2024 | 5114 | 千吨 | 2026-9 |
| 2022/2023 | 4185 | 千吨 | 2026-9 |
| 2021/2022 | 2861 | 千吨 | 2026-9 |
| 2020/2021 | 5195 | 千吨 | 2026-9 |
| 2019/2020 | 10004 | 千吨 | 2026-9 |
| 2018/2019 | 9104 | 千吨 | 2026-9 |
| 2017/2018 | 2132 | 千吨 | 2026-9 |
| 2016/2017 | 7025 | 千吨 | 2026-9 |
| 2015/2016 | 9922 | 千吨 | 2026-9 |
| 2014/2015 | 10575 | 千吨 | 2026-9 |
| 2013/2014 | 7842 | 千吨 | 2026-9 |
| 2012/2013 | 7738 | 千吨 | 2026-9 |
| 2011/2012 | 7368 | 千吨 | 2026-9 |
| 2010/2011 | 9206 | 千吨 | 2026-9 |
| 2009/2010 | 13088 | 千吨 | 2026-9 |
| 2008/2009 | 5590 | 千吨 | 2026-9 |
| 2007/2008 | 13839 | 千吨 | 2026-9 |
| 2006/2007 | 9560 | 千吨 | 2026-9 |
| 2005/2006 | 7249 | 千吨 | 2026-9 |
| 2004/2005 | 9568 | 千吨 | 2026-9 |
| 2003/2004 | 6741 | 千吨 | 2026-9 |
| 2002/2003 | 8624 | 千吨 | 2026-9 |
| 2001/2002 | 5960 | 千吨 | 2026-9 |
| 2000/2001 | 7304 | 千吨 | 2026-9 |
| 1999/2000 | 4125 | 千吨 | 2026-9 |
| 1998/1999 | 3061 | 千吨 | 2026-9 |
| 1997/1998 | 2821 | 千吨 | 2026-9 |
| 1996/1997 | 757 | 千吨 | 2026-9 |
| 1995/1996 | 2103 | 千吨 | 2026-9 |
| 1994/1995 | 2581 | 千吨 | 2026-9 |
| 1993/1994 | 3023 | 千吨 | 2026-9 |
| 1992/1993 | 2211 | 千吨 | 2026-9 |
| 1991/1992 | 3213 | 千吨 | 2026-9 |
| 1990/1991 | 4469 | 千吨 | 2026-9 |
| 1989/1990 | 2968 | 千吨 | 2026-9 |
| 1988/1989 | 445 | 千吨 | 2026-9 |
| 1987/1988 | 2091 | 千吨 | 2026-9 |
| 1986/1987 | 1333 | 千吨 | 2026-9 |
| 1985/1986 | 2541 | 千吨 | 2026-9 |
| 1984/1985 | 3292 | 千吨 | 2026-9 |
| 1983/1984 | 2970 | 千吨 | 2026-9 |
| 1982/1983 | 1417 | 千吨 | 2026-9 |
| 1981/1982 | 1876 | 千吨 | 2026-9 |
| 1980/1981 | 2700 | 千吨 | 2026-9 |
| 1979/1980 | 2309 | 千吨 | 2026-9 |
| 1978/1979 | 2792 | 千吨 | 2026-9 |
| 1977/1978 | 1972 | 千吨 | 2026-9 |