| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 82.708 | 千吨 | 2026-9 |
| 2025/2026 | 39.353 | 千吨 | 2026-9 |
| 2024/2025 | 36.018 | 千吨 | 2026-9 |
| 2023/2024 | 116.058 | 千吨 | 2026-9 |
| 2022/2023 | 106.72 | 千吨 | 2026-9 |
| 2021/2022 | 160.08 | 千吨 | 2026-9 |
| 2020/2021 | 110.722 | 千吨 | 2026-9 |
| 2019/2020 | 265.466 | 千吨 | 2026-9 |
| 2018/2019 | 152.743 | 千吨 | 2026-9 |
| 2017/2018 | 144.739 | 千吨 | 2026-9 |
| 2016/2017 | 292.813 | 千吨 | 2026-9 |
| 2015/2016 | 210.105 | 千吨 | 2026-9 |
| 2014/2015 | 122.728 | 千吨 | 2026-9 |
| 2013/2014 | 180.757 | 千吨 | 2026-9 |
| 2012/2013 | 232.116 | 千吨 | 2026-9 |
| 2011/2012 | 185.426 | 千吨 | 2026-9 |
| 2010/2011 | 174.087 | 千吨 | 2026-9 |
| 2009/2010 | 288.811 | 千吨 | 2026-9 |
| 2008/2009 | 325.496 | 千吨 | 2026-9 |
| 2007/2008 | 428.881 | 千吨 | 2026-9 |
| 2006/2007 | 480.907 | 千吨 | 2026-9 |
| 2005/2006 | 485.576 | 千吨 | 2026-9 |
| 2004/2005 | 470.902 | 千吨 | 2026-9 |
| 2003/2004 | 489.578 | 千吨 | 2026-9 |
| 2002/2003 | 444.889 | 千吨 | 2026-9 |
| 2001/2002 | 392.196 | 千吨 | 2026-9 |
| 2000/2001 | 341.504 | 千吨 | 2026-9 |
| 1999/2000 | 355.511 | 千吨 | 2026-9 |
| 1998/1999 | 324.829 | 千吨 | 2026-9 |
| 1997/1998 | 306.82 | 千吨 | 2026-9 |
| 1996/1997 | 348.841 | 千吨 | 2026-9 |
| 1995/1996 | 346.84 | 千吨 | 2026-9 |
| 1994/1995 | 276.805 | 千吨 | 2026-9 |
| 1993/1994 | 246.79 | 千吨 | 2026-9 |
| 1992/1993 | 176.755 | 千吨 | 2026-9 |
| 1991/1992 | 196.765 | 千吨 | 2026-9 |
| 1990/1991 | 190.095 | 千吨 | 2026-9 |
| 1989/1990 | 126.73 | 千吨 | 2026-9 |
| 1988/1989 | 52.026 | 千吨 | 2026-9 |
| 1987/1988 | 133.4 | 千吨 | 2026-9 |
| 1986/1987 | 106.72 | 千吨 | 2026-9 |
| 1985/1986 | 64.699 | 千吨 | 2026-9 |
| 1984/1985 | 109.388 | 千吨 | 2026-9 |
| 1983/1984 | 60.697 | 千吨 | 2026-9 |
| 1982/1983 | 26.68 | 千吨 | 2026-9 |
| 1981/1982 | 36.018 | 千吨 | 2026-9 |
| 1980/1981 | 12.673 | 千吨 | 2026-9 |
| 1979/1980 | 7.337 | 千吨 | 2026-9 |
| 1978/1979 | 14.007 | 千吨 | 2026-9 |
| 1977/1978 | 14.007 | 千吨 | 2026-9 |
| 1976/1977 | 13.34 | 千吨 | 2026-9 |
| 1975/1976 | 12.006 | 千吨 | 2026-9 |
| 1974/1975 | 11.339 | 千吨 | 2026-9 |
| 1973/1974 | 11.339 | 千吨 | 2026-9 |
| 1972/1973 | 9.338 | 千吨 | 2026-9 |