| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 200000 | 吨 | 2026-9 |
| 2024/2025 | 225000 | 吨 | 2026-9 |
| 2023/2024 | 170000 | 吨 | 2026-9 |
| 2022/2023 | 106000 | 吨 | 2026-9 |
| 2021/2022 | 135000 | 吨 | 2026-9 |
| 2020/2021 | 190000 | 吨 | 2026-9 |
| 2019/2020 | 205000 | 吨 | 2026-9 |
| 2018/2019 | 52000 | 吨 | 2026-9 |
| 2017/2018 | 225000 | 吨 | 2026-9 |
| 2016/2017 | 153000 | 吨 | 2026-9 |
| 2015/2016 | 210000 | 吨 | 2026-9 |
| 2014/2015 | 230000 | 吨 | 2026-9 |
| 2013/2014 | 170000 | 吨 | 2026-9 |
| 2012/2013 | 183000 | 吨 | 2026-9 |
| 2011/2012 | 160000 | 吨 | 2026-9 |
| 2010/2011 | 216000 | 吨 | 2026-9 |
| 2009/2010 | 184000 | 吨 | 2026-9 |
| 2008/2009 | 90000 | 吨 | 2026-9 |
| 2007/2008 | 250000 | 吨 | 2026-9 |
| 2006/2007 | 210000 | 吨 | 2026-9 |
| 2005/2006 | 175000 | 吨 | 2026-9 |
| 2004/2005 | 135000 | 吨 | 2026-9 |
| 2003/2004 | 175000 | 吨 | 2026-9 |
| 2002/2003 | 250000 | 吨 | 2026-9 |
| 2001/2002 | 160000 | 吨 | 2026-9 |
| 1978/1979 | 60000 | 吨 | 2026-9 |
| 1977/1978 | 20000 | 吨 | 2026-9 |
| 1976/1977 | 38000 | 吨 | 2026-9 |
| 1975/1976 | 18000 | 吨 | 2026-9 |
| 1974/1975 | 28000 | 吨 | 2026-9 |
| 1973/1974 | 20000 | 吨 | 2026-9 |
| 1972/1973 | 20000 | 吨 | 2026-9 |
| 1971/1972 | 7500 | 吨 | 2026-9 |
| 1970/1971 | 16000 | 吨 | 2026-9 |
| 1969/1970 | 7500 | 吨 | 2026-9 |
| 1968/1969 | 15500 | 吨 | 2026-9 |
| 1967/1968 | 4000 | 吨 | 2026-9 |
| 1966/1967 | 15000 | 吨 | 2026-9 |
| 1965/1966 | 7500 | 吨 | 2026-9 |
| 1964/1965 | 200 | 吨 | 2026-9 |