| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 6945 | 千吨 | 2026-9 |
| 2025/2026 | 7144 | 千吨 | 2026-9 |
| 2024/2025 | 6749 | 千吨 | 2026-9 |
| 2023/2024 | 5311 | 千吨 | 2026-9 |
| 2022/2023 | 5877 | 千吨 | 2026-9 |
| 2021/2022 | 6240 | 千吨 | 2026-9 |
| 2020/2021 | 7047 | 千吨 | 2026-9 |
| 2019/2020 | 6279 | 千吨 | 2026-9 |
| 2018/2019 | 5595 | 千吨 | 2026-9 |
| 2017/2018 | 6872 | 千吨 | 2026-9 |
| 2016/2017 | 7967 | 千吨 | 2026-9 |
| 2015/2016 | 7331 | 千吨 | 2026-9 |
| 2014/2015 | 8150 | 千吨 | 2026-9 |
| 2013/2014 | 7091 | 千吨 | 2026-9 |
| 2012/2013 | 7257 | 千吨 | 2026-9 |
| 2011/2012 | 5893 | 千吨 | 2026-9 |
| 2010/2011 | 5586 | 千吨 | 2026-9 |
| 2009/2010 | 4631 | 千吨 | 2026-9 |
| 2008/2009 | 3347 | 千吨 | 2026-9 |
| 2007/2008 | 4239 | 千吨 | 2026-9 |
| 2006/2007 | 4048 | 千吨 | 2026-9 |
| 2005/2006 | 3644 | 千吨 | 2026-9 |
| 2004/2005 | 2679 | 千吨 | 2026-9 |
| 2003/2004 | 2394 | 千吨 | 2026-9 |
| 2002/2003 | 2113 | 千吨 | 2026-9 |
| 2001/2002 | 2197 | 千吨 | 2026-9 |
| 2000/2001 | 1983 | 千吨 | 2026-9 |
| 1999/2000 | 3118 | 千吨 | 2026-9 |
| 1998/1999 | 2403 | 千吨 | 2026-9 |
| 1997/1998 | 1766 | 千吨 | 2026-9 |
| 1996/1997 | 1264 | 千吨 | 2026-9 |
| 1995/1996 | 1260 | 千吨 | 2026-9 |
| 1994/1995 | 1540 | 千吨 | 2026-9 |
| 1993/1994 | 1335 | 千吨 | 2026-9 |
| 1992/1993 | 1307 | 千吨 | 2026-9 |
| 1991/1992 | 482 | 千吨 | 2026-9 |
| 1990/1991 | 459 | 千吨 | 2026-9 |
| 1989/1990 | 1389 | 千吨 | 2026-9 |
| 1988/1989 | 955 | 千吨 | 2026-9 |
| 1987/1988 | 1146 | 千吨 | 2026-9 |
| 1986/1987 | 1137 | 千吨 | 2026-9 |
| 1985/1986 | 942 | 千吨 | 2026-9 |
| 1984/1985 | 769 | 千吨 | 2026-9 |
| 1983/1984 | 793 | 千吨 | 2026-9 |
| 1982/1983 | 508 | 千吨 | 2026-9 |
| 1981/1982 | 808 | 千吨 | 2026-9 |
| 1980/1981 | 631 | 千吨 | 2026-9 |
| 1979/1980 | 795 | 千吨 | 2026-9 |
| 1978/1979 | 254 | 千吨 | 2026-9 |
| 1977/1978 | 165 | 千吨 | 2026-9 |
| 1976/1977 | 142 | 千吨 | 2026-9 |
| 1975/1976 | 121 | 千吨 | 2026-9 |
| 1974/1975 | 99 | 千吨 | 2026-9 |
| 1973/1974 | 97 | 千吨 | 2026-9 |
| 1972/1973 | 43 | 千吨 | 2026-9 |
| 1971/1972 | 34 | 千吨 | 2026-9 |
| 1970/1971 | 26 | 千吨 | 2026-9 |
| 1969/1970 | 14 | 千吨 | 2026-9 |
| 1968/1969 | 8 | 千吨 | 2026-9 |
| 1967/1968 | 10 | 千吨 | 2026-9 |
| 1966/1967 | 7 | 千吨 | 2026-9 |
| 1965/1966 | 5 | 千吨 | 2026-9 |
| 1964/1965 | 3 | 千吨 | 2026-9 |