| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 970000 | 吨 | 2026-9 |
| 2024/2025 | 960000 | 吨 | 2026-9 |
| 2023/2024 | 820000 | 吨 | 2026-9 |
| 2022/2023 | 783000 | 吨 | 2026-9 |
| 2021/2022 | 1150000 | 吨 | 2026-9 |
| 2020/2021 | 1039000 | 吨 | 2026-9 |
| 2019/2020 | 806000 | 吨 | 2026-9 |
| 2018/2019 | 1183000 | 吨 | 2026-9 |
| 2017/2018 | 1021000 | 吨 | 2026-9 |
| 2016/2017 | 1037000 | 吨 | 2026-9 |
| 2015/2016 | 925000 | 吨 | 2026-9 |
| 2014/2015 | 868000 | 吨 | 2026-9 |
| 2013/2014 | 1001000 | 吨 | 2026-9 |
| 2012/2013 | 784000 | 吨 | 2026-9 |
| 2011/2012 | 850000 | 吨 | 2026-9 |
| 2010/2011 | 904000 | 吨 | 2026-9 |
| 2009/2010 | 823000 | 吨 | 2026-9 |
| 2008/2009 | 790000 | 吨 | 2026-9 |
| 2007/2008 | 732000 | 吨 | 2026-9 |
| 2006/2007 | 721000 | 吨 | 2026-9 |
| 2005/2006 | 784000 | 吨 | 2026-9 |
| 2004/2005 | 813000 | 吨 | 2026-9 |
| 2003/2004 | 705000 | 吨 | 2026-9 |
| 2002/2003 | 800000 | 吨 | 2026-9 |
| 2001/2002 | 720000 | 吨 | 2026-9 |
| 2000/2001 | 693000 | 吨 | 2026-9 |
| 1999/2000 | 845000 | 吨 | 2026-9 |
| 1998/1999 | 900000 | 吨 | 2026-9 |
| 1997/1998 | 1131000 | 吨 | 2026-9 |
| 1996/1997 | 774000 | 吨 | 2026-9 |
| 1995/1996 | 1013000 | 吨 | 2026-9 |
| 1994/1995 | 657000 | 吨 | 2026-9 |
| 1993/1994 | 916000 | 吨 | 2026-9 |
| 1992/1993 | 874000 | 吨 | 2026-9 |
| 1991/1992 | 780000 | 吨 | 2026-9 |
| 1990/1991 | 1103000 | 吨 | 2026-9 |
| 1989/1990 | 775000 | 吨 | 2026-9 |
| 1988/1989 | 994000 | 吨 | 2026-9 |
| 1987/1988 | 891000 | 吨 | 2026-9 |
| 1986/1987 | 650000 | 吨 | 2026-9 |
| 1985/1986 | 841000 | 吨 | 2026-9 |
| 1984/1985 | 686000 | 吨 | 2026-9 |
| 1983/1984 | 747000 | 吨 | 2026-9 |
| 1982/1983 | 670000 | 吨 | 2026-9 |
| 1981/1982 | 691000 | 吨 | 2026-9 |
| 1980/1981 | 695000 | 吨 | 2026-9 |
| 1979/1980 | 685000 | 吨 | 2026-9 |
| 1978/1979 | 756000 | 吨 | 2026-9 |
| 1977/1978 | 630000 | 吨 | 2026-9 |
| 1976/1977 | 820000 | 吨 | 2026-9 |
| 1975/1976 | 584000 | 吨 | 2026-9 |
| 1974/1975 | 532000 | 吨 | 2026-9 |
| 1973/1974 | 477000 | 吨 | 2026-9 |
| 1972/1973 | 629000 | 吨 | 2026-9 |
| 1971/1972 | 737000 | 吨 | 2026-9 |
| 1968/1969 | 0 | 吨 | 2026-9 |
| 1965/1966 | 0 | 吨 | 2026-9 |