| 年度 | 数值 | 单位 | 发布时间 |
|---|
| 2026/2027 | 2200 | 千吨 | 2026-9 |
| 2025/2026 | 3400 | 千吨 | 2026-9 |
| 2024/2025 | 4023 | 千吨 | 2026-9 |
| 2023/2024 | 4285 | 千吨 | 2026-9 |
| 2022/2023 | 3082 | 千吨 | 2026-9 |
| 2021/2022 | 3304 | 千吨 | 2026-9 |
| 2020/2021 | 3789 | 千吨 | 2026-9 |
| 2019/2020 | 3582 | 千吨 | 2026-9 |
| 2018/2019 | 4014 | 千吨 | 2026-9 |
| 2017/2018 | 3186 | 千吨 | 2026-9 |
| 2016/2017 | 3339 | 千吨 | 2026-9 |
| 2015/2016 | 3825 | 千吨 | 2026-9 |
| 2014/2015 | 3513 | 千吨 | 2026-9 |
| 2013/2014 | 3593 | 千吨 | 2026-9 |
| 2012/2013 | 3750 | 千吨 | 2026-9 |
| 2011/2012 | 3377 | 千吨 | 2026-9 |
| 2010/2011 | 3465 | 千吨 | 2026-9 |
| 2009/2010 | 2439 | 千吨 | 2026-9 |
| 2008/2009 | 2367 | 千吨 | 2026-9 |
| 2007/2008 | 2930 | 千吨 | 2026-9 |
| 2006/2007 | 3247 | 千吨 | 2026-9 |
| 2005/2006 | 2906 | 千吨 | 2026-9 |
| 2004/2005 | 2607 | 千吨 | 2026-9 |
| 2003/2004 | 2710 | 千吨 | 2026-9 |
| 2002/2003 | 2430 | 千吨 | 2026-9 |
| 2001/2002 | 2792 | 千吨 | 2026-9 |
| 2000/2001 | 2160 | 千吨 | 2026-9 |
| 1999/2000 | 2250 | 千吨 | 2026-9 |
| 1998/1999 | 2400 | 千吨 | 2026-9 |
| 1997/1998 | 2250 | 千吨 | 2026-9 |
| 1996/1997 | 2160 | 千吨 | 2026-9 |
| 1995/1996 | 2600 | 千吨 | 2026-9 |
| 1994/1995 | 2970 | 千吨 | 2026-9 |
| 1993/1994 | 1755 | 千吨 | 2026-9 |
| 1992/1993 | 2561 | 千吨 | 2026-9 |
| 1991/1992 | 2500 | 千吨 | 2026-9 |
| 1990/1991 | 2200 | 千吨 | 2026-9 |
| 1989/1990 | 2836 | 千吨 | 2026-9 |
| 1988/1989 | 2860 | 千吨 | 2026-9 |
| 1987/1988 | 2450 | 千吨 | 2026-9 |
| 1986/1987 | 2825 | 千吨 | 2026-9 |
| 1985/1986 | 2750 | 千吨 | 2026-9 |
| 1984/1985 | 1729 | 千吨 | 2026-9 |
| 1983/1984 | 2030 | 千吨 | 2026-9 |
| 1982/1983 | 2350 | 千吨 | 2026-9 |
| 1981/1982 | 2501 | 千吨 | 2026-9 |
| 1980/1981 | 1636 | 千吨 | 2026-9 |
| 1979/1980 | 1450 | 千吨 | 2026-9 |
| 1978/1979 | 1895 | 千吨 | 2026-9 |
| 1977/1978 | 2205 | 千吨 | 2026-9 |
| 1976/1977 | 2195 | 千吨 | 2026-9 |
| 1975/1976 | 1900 | 千吨 | 2026-9 |
| 1974/1975 | 1600 | 千吨 | 2026-9 |
| 1973/1974 | 1600 | 千吨 | 2026-9 |
| 1972/1973 | 1700 | 千吨 | 2026-9 |
| 1971/1972 | 1300 | 千吨 | 2026-9 |
| 1970/1971 | 1500 | 千吨 | 2026-9 |
| 1969/1970 | 1400 | 千吨 | 2026-9 |
| 1968/1969 | 1600 | 千吨 | 2026-9 |
| 1967/1968 | 1633 | 千吨 | 2026-9 |
| 1966/1967 | 1451 | 千吨 | 2026-9 |
| 1965/1966 | 1270 | 千吨 | 2026-9 |
| 1964/1965 | 1270 | 千吨 | 2026-9 |
| 1963/1964 | 1400 | 千吨 | 2026-9 |
| 1962/1963 | 1397 | 千吨 | 2026-9 |
| 1961/1962 | 1270 | 千吨 | 2026-9 |
| 1960/1961 | 1143 | 千吨 | 2026-9 |