| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 2199 | 千吨 | 2026-9 |
| 2025/2026 | 1899 | 千吨 | 2026-9 |
| 2024/2025 | 1597 | 千吨 | 2026-9 |
| 2023/2024 | 3166 | 千吨 | 2026-9 |
| 2022/2023 | 1866 | 千吨 | 2026-9 |
| 2021/2022 | 1484 | 千吨 | 2026-9 |
| 2020/2021 | 1776 | 千吨 | 2026-9 |
| 2019/2020 | 3435 | 千吨 | 2026-9 |
| 2018/2019 | 4435 | 千吨 | 2026-9 |
| 2017/2018 | 2636 | 千吨 | 2026-9 |
| 2016/2017 | 1342 | 千吨 | 2026-9 |
| 2015/2016 | 2091 | 千吨 | 2026-9 |
| 2014/2015 | 2573 | 千吨 | 2026-9 |
| 2013/2014 | 3008 | 千吨 | 2026-9 |
| 2012/2013 | 588 | 千吨 | 2026-9 |
| 2011/2012 | 707 | 千吨 | 2026-9 |
| 2010/2011 | 2198 | 千吨 | 2026-9 |
| 2009/2010 | 2788 | 千吨 | 2026-9 |
| 2008/2009 | 1944 | 千吨 | 2026-9 |
| 2007/2008 | 1462 | 千吨 | 2026-9 |
| 2006/2007 | 1783 | 千吨 | 2026-9 |
| 2005/2006 | 2016 | 千吨 | 2026-9 |
| 2004/2005 | 1773 | 千吨 | 2026-9 |
| 2003/2004 | 810 | 千吨 | 2026-9 |
| 2002/2003 | 1195 | 千吨 | 2026-9 |
| 2001/2002 | 1200 | 千吨 | 2026-9 |
| 2000/2001 | 1237 | 千吨 | 2026-9 |
| 1999/2000 | 2157 | 千吨 | 2026-9 |
| 1998/1999 | 655 | 千吨 | 2026-9 |
| 1997/1998 | 361 | 千吨 | 2026-9 |
| 1996/1997 | 500 | 千吨 | 2026-9 |
| 1995/1996 | 990 | 千吨 | 2026-9 |
| 1994/1995 | 589 | 千吨 | 2026-9 |
| 1993/1994 | 329 | 千吨 | 2026-9 |
| 1992/1993 | 664 | 千吨 | 2026-9 |
| 1991/1992 | 654 | 千吨 | 2026-9 |
| 1990/1991 | 404 | 千吨 | 2026-9 |
| 1989/1990 | 769 | 千吨 | 2026-9 |
| 1988/1989 | 1149 | 千吨 | 2026-9 |
| 1987/1988 | 651 | 千吨 | 2026-9 |
| 1986/1987 | 619 | 千吨 | 2026-9 |
| 1985/1986 | 950 | 千吨 | 2026-9 |
| 1984/1985 | 470 | 千吨 | 2026-9 |
| 1983/1984 | 120 | 千吨 | 2026-9 |
| 1982/1983 | 486 | 千吨 | 2026-9 |
| 1981/1982 | 692 | 千吨 | 2026-9 |
| 1980/1981 | 1328 | 千吨 | 2026-9 |
| 1979/1980 | 1477 | 千吨 | 2026-9 |
| 1978/1979 | 1068 | 千吨 | 2026-9 |
| 1977/1978 | 325 | 千吨 | 2026-9 |
| 1976/1977 | 199 | 千吨 | 2026-9 |
| 1975/1976 | 1048 | 千吨 | 2026-9 |
| 1974/1975 | 400 | 千吨 | 2026-9 |
| 1973/1974 | 292 | 千吨 | 2026-9 |
| 1972/1973 | 469 | 千吨 | 2026-9 |
| 1971/1972 | 978 | 千吨 | 2026-9 |
| 1970/1971 | 250 | 千吨 | 2026-9 |
| 1969/1970 | 84 | 千吨 | 2026-9 |
| 1968/1969 | 120 | 千吨 | 2026-9 |
| 1967/1968 | 220 | 千吨 | 2026-9 |
| 1966/1967 | 135 | 千吨 | 2026-9 |
| 1965/1966 | 74 | 千吨 | 2026-9 |
| 1964/1965 | 30 | 千吨 | 2026-9 |