| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 1467 | 千吨 | 2026-9 |
| 2025/2026 | 1405 | 千吨 | 2026-9 |
| 2024/2025 | 1102 | 千吨 | 2026-9 |
| 2023/2024 | 1024 | 千吨 | 2026-9 |
| 2022/2023 | 1245 | 千吨 | 2026-9 |
| 2021/2022 | 1476 | 千吨 | 2026-9 |
| 2020/2021 | 1744 | 千吨 | 2026-9 |
| 2019/2020 | 1647 | 千吨 | 2026-9 |
| 2018/2019 | 1585 | 千吨 | 2026-9 |
| 2017/2018 | 1685 | 千吨 | 2026-9 |
| 2016/2017 | 1369 | 千吨 | 2026-9 |
| 2015/2016 | 1287 | 千吨 | 2026-9 |
| 2014/2015 | 1129 | 千吨 | 2026-9 |
| 2013/2014 | 940 | 千吨 | 2026-9 |
| 2012/2013 | 1181 | 千吨 | 2026-9 |
| 2011/2012 | 1505 | 千吨 | 2026-9 |
| 2010/2011 | 1657 | 千吨 | 2026-9 |
| 2009/2010 | 1513 | 千吨 | 2026-9 |
| 2008/2009 | 1292 | 千吨 | 2026-9 |
| 2007/2008 | 1375 | 千吨 | 2026-9 |
| 2006/2007 | 1492 | 千吨 | 2026-9 |
| 2005/2006 | 1500 | 千吨 | 2026-9 |
| 2004/2005 | 1234 | 千吨 | 2026-9 |
| 2003/2004 | 900 | 千吨 | 2026-9 |
| 2002/2003 | 934 | 千吨 | 2026-9 |
| 2001/2002 | 982 | 千吨 | 2026-9 |
| 2000/2001 | 881 | 千吨 | 2026-9 |
| 1999/2000 | 929 | 千吨 | 2026-9 |
| 1998/1999 | 1023 | 千吨 | 2026-9 |
| 1997/1998 | 894 | 千吨 | 2026-9 |
| 1996/1997 | 961 | 千吨 | 2026-9 |
| 1995/1996 | 981 | 千吨 | 2026-9 |
| 1994/1995 | 1019 | 千吨 | 2026-9 |
| 1993/1994 | 989 | 千吨 | 2026-9 |
| 1992/1993 | 1072 | 千吨 | 2026-9 |
| 1991/1992 | 875 | 千吨 | 2026-9 |
| 1990/1991 | 865 | 千吨 | 2026-9 |
| 1989/1990 | 755 | 千吨 | 2026-9 |
| 1988/1989 | 785 | 千吨 | 2026-9 |
| 1987/1988 | 765 | 千吨 | 2026-9 |
| 1986/1987 | 817 | 千吨 | 2026-9 |
| 1985/1986 | 747 | 千吨 | 2026-9 |
| 1984/1985 | 649 | 千吨 | 2026-9 |
| 1983/1984 | 649 | 千吨 | 2026-9 |
| 1982/1983 | 664 | 千吨 | 2026-9 |
| 1981/1982 | 590 | 千吨 | 2026-9 |
| 1980/1981 | 588 | 千吨 | 2026-9 |
| 1979/1980 | 795 | 千吨 | 2026-9 |
| 1978/1979 | 792 | 千吨 | 2026-9 |
| 1977/1978 | 957 | 千吨 | 2026-9 |
| 1976/1977 | 904 | 千吨 | 2026-9 |
| 1975/1976 | 803 | 千吨 | 2026-9 |
| 1974/1975 | 700 | 千吨 | 2026-9 |
| 1973/1974 | 668 | 千吨 | 2026-9 |
| 1972/1973 | 561 | 千吨 | 2026-9 |
| 1971/1972 | 610 | 千吨 | 2026-9 |
| 1970/1971 | 576 | 千吨 | 2026-9 |
| 1969/1970 | 563 | 千吨 | 2026-9 |
| 1968/1969 | 558 | 千吨 | 2026-9 |
| 1967/1968 | 513 | 千吨 | 2026-9 |
| 1966/1967 | 742 | 千吨 | 2026-9 |
| 1965/1966 | 238 | 千吨 | 2026-9 |
| 1964/1965 | 495 | 千吨 | 2026-9 |
| 1963/1964 | 270 | 千吨 | 2026-9 |
| 1962/1963 | 194 | 千吨 | 2026-9 |
| 1961/1962 | 200 | 千吨 | 2026-9 |
| 1960/1961 | 311 | 千吨 | 2026-9 |