| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 807000 | 吨 | 2026-9 |
| 2024/2025 | 781723 | 吨 | 2026-9 |
| 2023/2024 | 816533 | 吨 | 2026-9 |
| 2022/2023 | 810906 | 吨 | 2026-9 |
| 2021/2022 | 633767 | 吨 | 2026-9 |
| 2020/2021 | 714203 | 吨 | 2026-9 |
| 2019/2020 | 761483 | 吨 | 2026-9 |
| 2018/2019 | 547569 | 吨 | 2026-9 |
| 2017/2018 | 714149 | 吨 | 2026-9 |
| 2016/2017 | 716930 | 吨 | 2026-9 |
| 2015/2016 | 750324 | 吨 | 2026-9 |
| 2014/2015 | 716900 | 吨 | 2026-9 |
| 2013/2014 | 858600 | 吨 | 2026-9 |
| 2012/2013 | 376000 | 吨 | 2026-9 |
| 2011/2012 | 630000 | 吨 | 2026-9 |
| 2010/2011 | 585000 | 吨 | 2026-9 |
| 2009/2010 | 561500 | 吨 | 2026-9 |
| 2008/2009 | 512000 | 吨 | 2026-9 |
| 2007/2008 | 505000 | 吨 | 2026-9 |
| 2006/2007 | 510000 | 吨 | 2026-9 |
| 2005/2006 | 586900 | 吨 | 2026-9 |
| 2004/2005 | 572900 | 吨 | 2026-9 |
| 2003/2004 | 493900 | 吨 | 2026-9 |
| 2002/2003 | 479600 | 吨 | 2026-9 |
| 2001/2002 | 442700 | 吨 | 2026-9 |
| 2000/2001 | 338245 | 吨 | 2026-9 |
| 1999/2000 | 449866 | 吨 | 2026-9 |
| 1998/1999 | 370244 | 吨 | 2026-9 |
| 1997/1998 | 629280 | 吨 | 2026-9 |
| 1996/1997 | 426720 | 吨 | 2026-9 |
| 1995/1996 | 413230 | 吨 | 2026-9 |
| 1994/1995 | 488000 | 吨 | 2026-9 |
| 1993/1994 | 538000 | 吨 | 2026-9 |
| 1992/1993 | 580000 | 吨 | 2026-9 |
| 1991/1992 | 550000 | 吨 | 2026-9 |
| 1990/1991 | 520000 | 吨 | 2026-9 |
| 1989/1990 | 545000 | 吨 | 2026-9 |
| 1988/1989 | 624300 | 吨 | 2026-9 |
| 1987/1988 | 615400 | 吨 | 2026-9 |
| 1986/1987 | 628880 | 吨 | 2026-9 |
| 1985/1986 | 442750 | 吨 | 2026-9 |
| 1984/1985 | 486280 | 吨 | 2026-9 |
| 1983/1984 | 302400 | 吨 | 2026-9 |
| 1982/1983 | 394400 | 吨 | 2026-9 |
| 1976/1977 | 261000 | 吨 | 2026-9 |
| 1975/1976 | 248000 | 吨 | 2026-9 |
| 1974/1975 | 213000 | 吨 | 2026-9 |
| 1973/1974 | 191000 | 吨 | 2026-9 |
| 1972/1973 | 161000 | 吨 | 2026-9 |
| 1971/1972 | 162000 | 吨 | 2026-9 |
| 1970/1971 | 163000 | 吨 | 2026-9 |