| 年度 | 数值 | 单位 | 发布时间 |
| 2026/2027 | 4108 | 千吨 | 2026-9 |
| 2025/2026 | 4237 | 千吨 | 2026-9 |
| 2024/2025 | 3876 | 千吨 | 2026-9 |
| 2023/2024 | 3724 | 千吨 | 2026-9 |
| 2022/2023 | 3463 | 千吨 | 2026-9 |
| 2021/2022 | 3428 | 千吨 | 2026-9 |
| 2020/2021 | 3332 | 千吨 | 2026-9 |
| 2019/2020 | 3429 | 千吨 | 2026-9 |
| 2018/2019 | 3398 | 千吨 | 2026-9 |
| 2017/2018 | 3410 | 千吨 | 2026-9 |
| 2016/2017 | 3346 | 千吨 | 2026-9 |
| 2015/2016 | 3262 | 千吨 | 2026-9 |
| 2014/2015 | 2916 | 千吨 | 2026-9 |
| 2013/2014 | 2802 | 千吨 | 2026-9 |
| 2012/2013 | 2543 | 千吨 | 2026-9 |
| 2011/2012 | 2514 | 千吨 | 2026-9 |
| 2010/2011 | 2479 | 千吨 | 2026-9 |
| 2009/2010 | 2532 | 千吨 | 2026-9 |
| 2008/2009 | 2574 | 千吨 | 2026-9 |
| 2007/2008 | 2542 | 千吨 | 2026-9 |
| 2006/2007 | 2395 | 千吨 | 2026-9 |
| 2005/2006 | 1727 | 千吨 | 2026-9 |
| 2004/2005 | 1896 | 千吨 | 2026-9 |
| 2003/2004 | 1680 | 千吨 | 2026-9 |
| 2002/2003 | 1718 | 千吨 | 2026-9 |
| 2001/2002 | 1742 | 千吨 | 2026-9 |
| 2000/2001 | 1667 | 千吨 | 2026-9 |
| 1999/2000 | 1575 | 千吨 | 2026-9 |
| 1998/1999 | 1590 | 千吨 | 2026-9 |
| 1997/1998 | 1636 | 千吨 | 2026-9 |
| 1996/1997 | 1697 | 千吨 | 2026-9 |
| 1995/1996 | 1503 | 千吨 | 2026-9 |
| 1994/1995 | 1462 | 千吨 | 2026-9 |
| 1993/1994 | 1451 | 千吨 | 2026-9 |
| 1992/1993 | 1472 | 千吨 | 2026-9 |
| 1991/1992 | 1446 | 千吨 | 2026-9 |
| 1990/1991 | 1463 | 千吨 | 2026-9 |
| 1989/1990 | 1398 | 千吨 | 2026-9 |
| 1988/1989 | 1343 | 千吨 | 2026-9 |
| 1987/1988 | 1291 | 千吨 | 2026-9 |
| 1986/1987 | 1272 | 千吨 | 2026-9 |
| 1985/1986 | 1225 | 千吨 | 2026-9 |
| 1984/1985 | 1226 | 千吨 | 2026-9 |
| 1983/1984 | 1179 | 千吨 | 2026-9 |
| 1982/1983 | 1166 | 千吨 | 2026-9 |
| 1981/1982 | 1076 | 千吨 | 2026-9 |
| 1980/1981 | 1106 | 千吨 | 2026-9 |
| 1979/1980 | 1157 | 千吨 | 2026-9 |
| 1978/1979 | 1152 | 千吨 | 2026-9 |
| 1977/1978 | 994 | 千吨 | 2026-9 |
| 1976/1977 | 962 | 千吨 | 2026-9 |
| 1975/1976 | 935 | 千吨 | 2026-9 |
| 1974/1975 | 759 | 千吨 | 2026-9 |
| 1973/1974 | 782 | 千吨 | 2026-9 |
| 1972/1973 | 775 | 千吨 | 2026-9 |
| 1971/1972 | 811 | 千吨 | 2026-9 |
| 1970/1971 | 816 | 千吨 | 2026-9 |
| 1969/1970 | 846 | 千吨 | 2026-9 |
| 1968/1969 | 807 | 千吨 | 2026-9 |
| 1967/1968 | 752 | 千吨 | 2026-9 |
| 1966/1967 | 686 | 千吨 | 2026-9 |
| 1965/1966 | 729 | 千吨 | 2026-9 |
| 1964/1965 | 720 | 千吨 | 2026-9 |
| 1963/1964 | 657 | 千吨 | 2026-9 |
| 1962/1963 | 640 | 千吨 | 2026-9 |
| 1961/1962 | 606 | 千吨 | 2026-9 |
| 1960/1961 | 589 | 千吨 | 2026-9 |