| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 2700 | 千吨 | 2026-9 |
| 2025/2026 | 2575 | 千吨 | 2026-9 |
| 2024/2025 | 2575 | 千吨 | 2026-9 |
| 2023/2024 | 2525 | 千吨 | 2026-9 |
| 2022/2023 | 2425 | 千吨 | 2026-9 |
| 2021/2022 | 2300 | 千吨 | 2026-9 |
| 2020/2021 | 1995 | 千吨 | 2026-9 |
| 2019/2020 | 2025 | 千吨 | 2026-9 |
| 2018/2019 | 2125 | 千吨 | 2026-9 |
| 2017/2018 | 1998 | 千吨 | 2026-9 |
| 2016/2017 | 2038 | 千吨 | 2026-9 |
| 2015/2016 | 1955 | 千吨 | 2026-9 |
| 2014/2015 | 1970 | 千吨 | 2026-9 |
| 2013/2014 | 1940 | 千吨 | 2026-9 |
| 2012/2013 | 1950 | 千吨 | 2026-9 |
| 2011/2012 | 1910 | 千吨 | 2026-9 |
| 2010/2011 | 1860 | 千吨 | 2026-9 |
| 2009/2010 | 1850 | 千吨 | 2026-9 |
| 2008/2009 | 1715 | 千吨 | 2026-9 |
| 2007/2008 | 1685 | 千吨 | 2026-9 |
| 2006/2007 | 1685 | 千吨 | 2026-9 |
| 2005/2006 | 1606 | 千吨 | 2026-9 |
| 2004/2005 | 1590 | 千吨 | 2026-9 |
| 2003/2004 | 1519 | 千吨 | 2026-9 |
| 2002/2003 | 1320 | 千吨 | 2026-9 |
| 2001/2002 | 1095 | 千吨 | 2026-9 |
| 2000/2001 | 1250 | 千吨 | 2026-9 |
| 1999/2000 | 1185 | 千吨 | 2026-9 |
| 1998/1999 | 1005 | 千吨 | 2026-9 |
| 1997/1998 | 960 | 千吨 | 2026-9 |
| 1996/1997 | 955 | 千吨 | 2026-9 |
| 1995/1996 | 909 | 千吨 | 2026-9 |
| 1994/1995 | 831 | 千吨 | 2026-9 |
| 1993/1994 | 830 | 千吨 | 2026-9 |
| 1992/1993 | 970 | 千吨 | 2026-9 |
| 1991/1992 | 1150 | 千吨 | 2026-9 |
| 1990/1991 | 1067 | 千吨 | 2026-9 |
| 1989/1990 | 1259 | 千吨 | 2026-9 |
| 1988/1989 | 1270 | 千吨 | 2026-9 |
| 1987/1988 | 1242 | 千吨 | 2026-9 |