| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 249515 | 吨 | 2026-9 |
| 2024/2025 | 250235 | 吨 | 2026-9 |
| 2023/2024 | 227293 | 吨 | 2026-9 |
| 2022/2023 | 189581 | 吨 | 2026-9 |
| 2021/2022 | 222875 | 吨 | 2026-9 |
| 2020/2021 | 317737 | 吨 | 2026-9 |
| 2019/2020 | 515084 | 吨 | 2026-9 |
| 2018/2019 | 775762 | 吨 | 2026-9 |
| 2017/2018 | 476584 | 吨 | 2026-9 |
| 2016/2017 | 507178 | 吨 | 2026-9 |
| 2015/2016 | 374047 | 吨 | 2026-9 |
| 2014/2015 | 593109 | 吨 | 2026-9 |
| 2013/2014 | 764061 | 吨 | 2026-9 |
| 2012/2013 | 803615 | 吨 | 2026-9 |
| 2011/2012 | 926433 | 吨 | 2026-9 |
| 2010/2011 | 827354 | 吨 | 2026-9 |
| 2009/2010 | 533697 | 吨 | 2026-9 |
| 2008/2009 | 695594 | 吨 | 2026-9 |
| 2007/2008 | 695472 | 吨 | 2026-9 |
| 2006/2007 | 485784 | 吨 | 2026-9 |
| 2005/2006 | 426613 | 吨 | 2026-9 |
| 2004/2005 | 525020 | 吨 | 2026-9 |
| 2003/2004 | 749940 | 吨 | 2026-9 |
| 2002/2003 | 624555 | 吨 | 2026-9 |
| 2001/2002 | 811711 | 吨 | 2026-9 |
| 2000/2001 | 732485 | 吨 | 2026-9 |
| 1999/2000 | 785455 | 吨 | 2026-9 |
| 1998/1999 | 779957 | 吨 | 2026-9 |
| 1997/1998 | 877670 | 吨 | 2026-9 |
| 1996/1997 | 700012 | 吨 | 2026-9 |
| 1995/1996 | 484583 | 吨 | 2026-9 |
| 1994/1995 | 555234 | 吨 | 2026-9 |
| 1993/1994 | 500881 | 吨 | 2026-9 |
| 1992/1993 | 375300 | 吨 | 2026-9 |
| 1991/1992 | 311428 | 吨 | 2026-9 |
| 1990/1991 | 237011 | 吨 | 2026-9 |
| 1989/1990 | 353114 | 吨 | 2026-9 |
| 1988/1989 | 332247 | 吨 | 2026-9 |
| 1987/1988 | 208025 | 吨 | 2026-9 |
| 1986/1987 | 208257 | 吨 | 2026-9 |
| 1985/1986 | 278448 | 吨 | 2026-9 |
| 1984/1985 | 230674 | 吨 | 2026-9 |
| 1983/1984 | 57508 | 吨 | 2026-9 |
| 1982/1983 | 1000 | 吨 | 2026-9 |