| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 8885 | 千吨 | 2026-9 |
| 2025/2026 | 7844 | 千吨 | 2026-9 |
| 2024/2025 | 7125 | 千吨 | 2026-9 |
| 2023/2024 | 7500 | 千吨 | 2026-9 |
| 2022/2023 | 6533 | 千吨 | 2026-9 |
| 2021/2022 | 5212 | 千吨 | 2026-9 |
| 2020/2021 | 6415 | 千吨 | 2026-9 |
| 2019/2020 | 5873 | 千吨 | 2026-9 |
| 2018/2019 | 5261 | 千吨 | 2026-9 |
| 2017/2018 | 4835 | 千吨 | 2026-9 |
| 2016/2017 | 4642 | 千吨 | 2026-9 |
| 2015/2016 | 4168 | 千吨 | 2026-9 |
| 2014/2015 | 4062 | 千吨 | 2026-9 |
| 2013/2014 | 3836 | 千吨 | 2026-9 |
| 2012/2013 | 3953 | 千吨 | 2026-9 |
| 2011/2012 | 3977 | 千吨 | 2026-9 |
| 2010/2011 | 3434 | 千吨 | 2026-9 |
| 2009/2010 | 2750 | 千吨 | 2026-9 |
| 2008/2009 | 2474 | 千吨 | 2026-9 |
| 2007/2008 | 1907 | 千吨 | 2026-9 |
| 2006/2007 | 1995 | 千吨 | 2026-9 |
| 2005/2006 | 1650 | 千吨 | 2026-9 |
| 2004/2005 | 1293 | 千吨 | 2026-9 |
| 2003/2004 | 1325 | 千吨 | 2026-9 |
| 2002/2003 | 911 | 千吨 | 2026-9 |
| 2001/2002 | 1034 | 千吨 | 2026-9 |
| 2000/2001 | 1202 | 千吨 | 2026-9 |
| 1999/2000 | 1728 | 千吨 | 2026-9 |
| 1998/1999 | 1811 | 千吨 | 2026-9 |
| 1997/1998 | 1996 | 千吨 | 2026-9 |
| 1996/1997 | 1713 | 千吨 | 2026-9 |
| 1995/1996 | 1692 | 千吨 | 2026-9 |
| 1994/1995 | 1787 | 千吨 | 2026-9 |
| 1993/1994 | 1551 | 千吨 | 2026-9 |
| 1992/1993 | 1059 | 千吨 | 2026-9 |
| 1991/1992 | 1471 | 千吨 | 2026-9 |
| 1990/1991 | 1887 | 千吨 | 2026-9 |
| 1989/1990 | 1763 | 千吨 | 2026-9 |
| 1988/1989 | 1788 | 千吨 | 2026-9 |
| 1987/1988 | 1718 | 千吨 | 2026-9 |
| 1986/1987 | 1604 | 千吨 | 2026-9 |
| 1985/1986 | 1301 | 千吨 | 2026-9 |
| 1984/1985 | 1288 | 千吨 | 2026-9 |
| 1983/1984 | 965 | 千吨 | 2026-9 |
| 1982/1983 | 845 | 千吨 | 2026-9 |
| 1981/1982 | 820 | 千吨 | 2026-9 |
| 1980/1981 | 811 | 千吨 | 2026-9 |
| 1979/1980 | 634 | 千吨 | 2026-9 |
| 1978/1979 | 607 | 千吨 | 2026-9 |
| 1977/1978 | 548 | 千吨 | 2026-9 |
| 1976/1977 | 522 | 千吨 | 2026-9 |
| 1975/1976 | 405 | 千吨 | 2026-9 |
| 1974/1975 | 355 | 千吨 | 2026-9 |
| 1973/1974 | 352 | 千吨 | 2026-9 |
| 1972/1973 | 350 | 千吨 | 2026-9 |
| 1971/1972 | 257 | 千吨 | 2026-9 |
| 1970/1971 | 197 | 千吨 | 2026-9 |
| 1969/1970 | 137 | 千吨 | 2026-9 |
| 1968/1969 | 193 | 千吨 | 2026-9 |
| 1967/1968 | 180 | 千吨 | 2026-9 |
| 1966/1967 | 151 | 千吨 | 2026-9 |
| 1965/1966 | 126 | 千吨 | 2026-9 |
| 1964/1965 | 84 | 千吨 | 2026-9 |