| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 17067000 | 吨 | 2026-9 |
| 2024/2025 | 16498000 | 吨 | 2026-9 |
| 2023/2024 | 15890000 | 吨 | 2026-9 |
| 2022/2023 | 16719000 | 吨 | 2026-9 |
| 2021/2022 | 19069000 | 吨 | 2026-9 |
| 2020/2021 | 17605000 | 吨 | 2026-9 |
| 2019/2020 | 16408000 | 吨 | 2026-9 |
| 2018/2019 | 23469000 | 吨 | 2026-9 |
| 2017/2018 | 18028000 | 吨 | 2026-9 |
| 2016/2017 | 24485000 | 吨 | 2026-9 |
| 2015/2016 | 17850000 | 吨 | 2026-9 |
| 2014/2015 | 20404000 | 吨 | 2026-9 |
| 2013/2014 | 21013000 | 吨 | 2026-9 |
| 2012/2013 | 20771000 | 吨 | 2026-9 |
| 2011/2012 | 22784000 | 吨 | 2026-9 |
| 2010/2011 | 26664000 | 吨 | 2026-9 |
| 2009/2010 | 19778000 | 吨 | 2026-9 |
| 2008/2009 | 21992000 | 吨 | 2026-9 |
| 2007/2008 | 22832000 | 吨 | 2026-9 |
| 2006/2007 | 23777000 | 吨 | 2026-9 |
| 2005/2006 | 23655000 | 吨 | 2026-9 |
| 2004/2005 | 22119000 | 吨 | 2026-9 |
| 2003/2004 | 27202000 | 吨 | 2026-9 |
| 2002/2003 | 22141000 | 吨 | 2026-9 |
| 2001/2002 | 26192000 | 吨 | 2026-9 |
| 2000/2001 | 22095000 | 吨 | 2026-9 |
| 1999/2000 | 25431000 | 吨 | 2026-9 |
| 1998/1999 | 23915000 | 吨 | 2026-9 |
| 1997/1998 | 25651000 | 吨 | 2026-9 |
| 1996/1997 | 26178000 | 吨 | 2026-9 |
| 1995/1996 | 22893000 | 吨 | 2026-9 |
| 1994/1995 | 22447000 | 吨 | 2026-9 |
| 1993/1994 | 20214000 | 吨 | 2026-9 |
| 1992/1993 | 21308000 | 吨 | 2026-9 |
| 1991/1992 | 20726000 | 吨 | 2026-9 |
| 1990/1991 | 17706000 | 吨 | 2026-9 |
| 1989/1990 | 17317000 | 吨 | 2026-9 |
| 1988/1989 | 20153000 | 吨 | 2026-9 |
| 1987/1988 | 15672000 | 吨 | 2026-9 |
| 1986/1987 | 15275000 | 吨 | 2026-9 |
| 1985/1986 | 14221000 | 吨 | 2026-9 |
| 1984/1985 | 15951000 | 吨 | 2026-9 |
| 1983/1984 | 14581000 | 吨 | 2026-9 |
| 1982/1983 | 14486000 | 吨 | 2026-9 |
| 1981/1982 | 14063000 | 吨 | 2026-9 |
| 1980/1981 | 15002000 | 吨 | 2026-9 |
| 1979/1980 | 15431000 | 吨 | 2026-9 |
| 1978/1979 | 13337000 | 吨 | 2026-9 |
| 1977/1978 | 11376000 | 吨 | 2026-9 |
| 1976/1977 | 12069000 | 吨 | 2026-9 |
| 1975/1976 | 11316000 | 吨 | 2026-9 |
| 1974/1975 | 10798000 | 吨 | 2026-9 |
| 1973/1974 | 10052000 | 吨 | 2026-9 |
| 1972/1973 | 10533000 | 吨 | 2026-9 |
| 1971/1972 | 8719000 | 吨 | 2026-9 |
| 1970/1971 | 7983000 | 吨 | 2026-9 |
| 1969/1970 | 7318000 | 吨 | 2026-9 |
| 1968/1969 | 7243000 | 吨 | 2026-9 |
| 1967/1968 | 5048000 | 吨 | 2026-9 |
| 1966/1967 | 6530000 | 吨 | 2026-9 |
| 1965/1966 | 4546000 | 吨 | 2026-9 |
| 1964/1965 | 0 | 吨 | 2026-9 |