| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 5848 | 千吨 | 2026-9 |
| 2025/2026 | 5762 | 千吨 | 2026-9 |
| 2024/2025 | 5305 | 千吨 | 2026-9 |
| 2023/2024 | 4823 | 千吨 | 2026-9 |
| 2022/2023 | 4815 | 千吨 | 2026-9 |
| 2021/2022 | 3851 | 千吨 | 2026-9 |
| 2020/2021 | 4706 | 千吨 | 2026-9 |
| 2019/2020 | 4536 | 千吨 | 2026-9 |
| 2018/2019 | 4186 | 千吨 | 2026-9 |
| 2017/2018 | 4192 | 千吨 | 2026-9 |
| 2016/2017 | 4550 | 千吨 | 2026-9 |
| 2015/2016 | 4516 | 千吨 | 2026-9 |
| 2014/2015 | 4438 | 千吨 | 2026-9 |
| 2013/2014 | 4309 | 千吨 | 2026-9 |
| 2012/2013 | 3864 | 千吨 | 2026-9 |
| 2011/2012 | 3406 | 千吨 | 2026-9 |
| 2010/2011 | 2694 | 千吨 | 2026-9 |
| 2009/2010 | 1800 | 千吨 | 2026-9 |
| 2008/2009 | 2290 | 千吨 | 2026-9 |
| 2007/2008 | 2343 | 千吨 | 2026-9 |
| 2006/2007 | 1991 | 千吨 | 2026-9 |
| 2005/2006 | 1983 | 千吨 | 2026-9 |
| 2004/2005 | 1853 | 千吨 | 2026-9 |
| 2003/2004 | 1876 | 千吨 | 2026-9 |
| 2002/2003 | 1240 | 千吨 | 2026-9 |
| 2001/2002 | 1238 | 千吨 | 2026-9 |
| 2000/2001 | 1553 | 千吨 | 2026-9 |
| 1999/2000 | 1591 | 千吨 | 2026-9 |
| 1998/1999 | 1487 | 千吨 | 2026-9 |
| 1997/1998 | 1585 | 千吨 | 2026-9 |
| 1996/1997 | 1115 | 千吨 | 2026-9 |
| 1995/1996 | 1146 | 千吨 | 2026-9 |
| 1994/1995 | 968 | 千吨 | 2026-9 |
| 1993/1994 | 936 | 千吨 | 2026-9 |
| 1992/1993 | 638 | 千吨 | 2026-9 |
| 1991/1992 | 594 | 千吨 | 2026-9 |
| 1990/1991 | 389 | 千吨 | 2026-9 |
| 1989/1990 | 294 | 千吨 | 2026-9 |
| 1988/1989 | 323 | 千吨 | 2026-9 |
| 1987/1988 | 220 | 千吨 | 2026-9 |
| 1986/1987 | 204 | 千吨 | 2026-9 |
| 1985/1986 | 120 | 千吨 | 2026-9 |
| 1984/1985 | 139 | 千吨 | 2026-9 |
| 1983/1984 | 80 | 千吨 | 2026-9 |
| 1982/1983 | 67 | 千吨 | 2026-9 |
| 1981/1982 | 26 | 千吨 | 2026-9 |
| 1980/1981 | 40 | 千吨 | 2026-9 |
| 1979/1980 | 15 | 千吨 | 2026-9 |
| 1978/1979 | 2 | 千吨 | 2026-9 |
| 1975/1976 | 1 | 千吨 | 2026-9 |
| 1974/1975 | 3 | 千吨 | 2026-9 |
| 1972/1973 | 1 | 千吨 | 2026-9 |
| 1971/1972 | 1 | 千吨 | 2026-9 |
| 1968/1969 | 1 | 千吨 | 2026-9 |
| 1967/1968 | 1 | 千吨 | 2026-9 |
| 1964/1965 | 1 | 千吨 | 2026-9 |