| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 13260 | 千吨 | 2026-9 |
| 2025/2026 | 12744 | 千吨 | 2026-9 |
| 2024/2025 | 11927 | 千吨 | 2026-9 |
| 2023/2024 | 11341 | 千吨 | 2026-9 |
| 2022/2023 | 10833 | 千吨 | 2026-9 |
| 2021/2022 | 10186 | 千吨 | 2026-9 |
| 2020/2021 | 9556 | 千吨 | 2026-9 |
| 2019/2020 | 9135 | 千吨 | 2026-9 |
| 2018/2019 | 8474 | 千吨 | 2026-9 |
| 2017/2018 | 8493 | 千吨 | 2026-9 |
| 2016/2017 | 7949 | 千吨 | 2026-9 |
| 2015/2016 | 7511 | 千吨 | 2026-9 |
| 2014/2015 | 7706 | 千吨 | 2026-9 |
| 2013/2014 | 7148 | 千吨 | 2026-9 |
| 2012/2013 | 6885 | 千吨 | 2026-9 |
| 2011/2012 | 6922 | 千吨 | 2026-9 |
| 2010/2011 | 7081 | 千吨 | 2026-9 |
| 2009/2010 | 6746 | 千吨 | 2026-9 |
| 2008/2009 | 5781 | 千吨 | 2026-9 |
| 2007/2008 | 6142 | 千吨 | 2026-9 |
| 2006/2007 | 5982 | 千吨 | 2026-9 |
| 2005/2006 | 5383 | 千吨 | 2026-9 |
| 2004/2005 | 5673 | 千吨 | 2026-9 |
| 2003/2004 | 5454 | 千吨 | 2026-9 |
| 2002/2003 | 5215 | 千吨 | 2026-9 |
| 2001/2002 | 4894 | 千吨 | 2026-9 |
| 2000/2001 | 4390 | 千吨 | 2026-9 |
| 1999/2000 | 4024 | 千吨 | 2026-9 |
| 1998/1999 | 4048 | 千吨 | 2026-9 |
| 1997/1998 | 4083 | 千吨 | 2026-9 |
| 1996/1997 | 3527 | 千吨 | 2026-9 |
| 1995/1996 | 3776 | 千吨 | 2026-9 |
| 1994/1995 | 4061 | 千吨 | 2026-9 |
| 1993/1994 | 3523 | 千吨 | 2026-9 |
| 1992/1993 | 3155 | 千吨 | 2026-9 |
| 1991/1992 | 2761 | 千吨 | 2026-9 |
| 1990/1991 | 2450 | 千吨 | 2026-9 |
| 1989/1990 | 2908 | 千吨 | 2026-9 |
| 1988/1989 | 3050 | 千吨 | 2026-9 |
| 1987/1988 | 2576 | 千吨 | 2026-9 |
| 1986/1987 | 2605 | 千吨 | 2026-9 |
| 1985/1986 | 2319 | 千吨 | 2026-9 |
| 1984/1985 | 2587 | 千吨 | 2026-9 |
| 1983/1984 | 2353 | 千吨 | 2026-9 |
| 1982/1983 | 2408 | 千吨 | 2026-9 |
| 1981/1982 | 2392 | 千吨 | 2026-9 |
| 1980/1981 | 2585 | 千吨 | 2026-9 |
| 1979/1980 | 2463 | 千吨 | 2026-9 |
| 1978/1979 | 1669 | 千吨 | 2026-9 |
| 1977/1978 | 1629 | 千吨 | 2026-9 |
| 1976/1977 | 1585 | 千吨 | 2026-9 |
| 1975/1976 | 1180 | 千吨 | 2026-9 |
| 1974/1975 | 1022 | 千吨 | 2026-9 |
| 1973/1974 | 797 | 千吨 | 2026-9 |
| 1972/1973 | 529 | 千吨 | 2026-9 |
| 1971/1972 | 383 | 千吨 | 2026-9 |
| 1970/1971 | 306 | 千吨 | 2026-9 |
| 1969/1970 | 166 | 千吨 | 2026-9 |
| 1968/1969 | 99 | 千吨 | 2026-9 |
| 1967/1968 | 76 | 千吨 | 2026-9 |
| 1966/1967 | 67 | 千吨 | 2026-9 |
| 1965/1966 | 62 | 千吨 | 2026-9 |
| 1964/1965 | 45 | 千吨 | 2026-9 |