| 年度 | 数值 | 单位 | 发布时间 |
| 2026/2027 | 52700 | 千吨 | 2026-9 |
| 2025/2026 | 51000 | 千吨 | 2026-9 |
| 2024/2025 | 49100 | 千吨 | 2026-9 |
| 2023/2024 | 47000 | 千吨 | 2026-9 |
| 2022/2023 | 45600 | 千吨 | 2026-9 |
| 2021/2022 | 44300 | 千吨 | 2026-9 |
| 2020/2021 | 44200 | 千吨 | 2026-9 |
| 2019/2020 | 43800 | 千吨 | 2026-9 |
| 2018/2019 | 43500 | 千吨 | 2026-9 |
| 2017/2018 | 42500 | 千吨 | 2026-9 |
| 2016/2017 | 40600 | 千吨 | 2026-9 |
| 2015/2016 | 37000 | 千吨 | 2026-9 |
| 2014/2015 | 34600 | 千吨 | 2026-9 |
| 2013/2014 | 31700 | 千吨 | 2026-9 |
| 2012/2013 | 27000 | 千吨 | 2026-9 |
| 2011/2012 | 29000 | 千吨 | 2026-9 |
| 2010/2011 | 29500 | 千吨 | 2026-9 |
| 2009/2010 | 30200 | 千吨 | 2026-9 |
| 2008/2009 | 32400 | 千吨 | 2026-9 |
| 2007/2008 | 32000 | 千吨 | 2026-9 |
| 2006/2007 | 30700 | 千吨 | 2026-9 |
| 2005/2006 | 27900 | 千吨 | 2026-9 |
| 2004/2005 | 27900 | 千吨 | 2026-9 |
| 2003/2004 | 26400 | 千吨 | 2026-9 |
| 2002/2003 | 24700 | 千吨 | 2026-9 |
| 2001/2002 | 23600 | 千吨 | 2026-9 |
| 2000/2001 | 24000 | 千吨 | 2026-9 |
| 1999/2000 | 23660 | 千吨 | 2026-9 |
| 1998/1999 | 23040 | 千吨 | 2026-9 |
| 1997/1998 | 22000 | 千吨 | 2026-9 |
| 1996/1997 | 22090 | 千吨 | 2026-9 |
| 1995/1996 | 23200 | 千吨 | 2026-9 |
| 1994/1995 | 20250 | 千吨 | 2026-9 |
| 1993/1994 | 20500 | 千吨 | 2026-9 |
| 1992/1993 | 18461 | 千吨 | 2026-9 |
| 1991/1992 | 16451 | 千吨 | 2026-9 |
| 1990/1991 | 15239 | 千吨 | 2026-9 |
| 1989/1990 | 13989 | 千吨 | 2026-9 |
| 1988/1989 | 13447 | 千吨 | 2026-9 |
| 1987/1988 | 13024 | 千吨 | 2026-9 |
| 1986/1987 | 13106 | 千吨 | 2026-9 |
| 1985/1986 | 11986 | 千吨 | 2026-9 |
| 1984/1985 | 11800 | 千吨 | 2026-9 |
| 1983/1984 | 11600 | 千吨 | 2026-9 |
| 1982/1983 | 12300 | 千吨 | 2026-9 |
| 1981/1982 | 13518 | 千吨 | 2026-9 |
| 1980/1981 | 12800 | 千吨 | 2026-9 |
| 1979/1980 | 12700 | 千吨 | 2026-9 |
| 1978/1979 | 11400 | 千吨 | 2026-9 |
| 1977/1978 | 11300 | 千吨 | 2026-9 |
| 1976/1977 | 10980 | 千吨 | 2026-9 |
| 1975/1976 | 10570 | 千吨 | 2026-9 |
| 1974/1975 | 9980 | 千吨 | 2026-9 |
| 1973/1974 | 9800 | 千吨 | 2026-9 |
| 1972/1973 | 9254 | 千吨 | 2026-9 |
| 1971/1972 | 9092 | 千吨 | 2026-9 |
| 1970/1971 | 8300 | 千吨 | 2026-9 |
| 1969/1970 | 7300 | 千吨 | 2026-9 |
| 1968/1969 | 7810 | 千吨 | 2026-9 |
| 1967/1968 | 7520 | 千吨 | 2026-9 |
| 1966/1967 | 7410 | 千吨 | 2026-9 |
| 1965/1966 | 7010 | 千吨 | 2026-9 |
| 1964/1965 | 6500 | 千吨 | 2026-9 |
| 1963/1964 | 6000 | 千吨 | 2026-9 |
| 1962/1963 | 5700 | 千吨 | 2026-9 |
| 1961/1962 | 5497 | 千吨 | 2026-9 |
| 1960/1961 | 5399 | 千吨 | 2026-9 |