| 序号 | 时间 (年) |
数据 (吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 52167.00 |
| 8 | 2018 | 49936.00 |
| 9 | 2017 | 45731.00 |
| 10 | 2016 | 45399.00 |
| 11 | 2015 | 56380.00 |
| 12 | 2014 | 53205.00 |
| 13 | 2013 | 50891.00 |
| 14 | 2012 | 49030.00 |
| 15 | 2011 | 47158.00 |
| 16 | 2010 | 45887.00 |
| 17 | 2009 | 45557.00 |
| 18 | 2008 | 44819.00 |
| 19 | 2007 | 46146.00 |
| 20 | 2006 | 39535.00 |
| 21 | 2005 | 40013.00 |
| 22 | 2004 | 40772.00 |
| 23 | 2003 | 34365.00 |
| 24 | 2002 | 35530.00 |
| 25 | 2001 | 32926.00 |
| 26 | 2000 | 32992.00 |
| 27 | 1999 | 37211.00 |
| 28 | 1998 | 35921.00 |
| 29 | 1997 | 35373.00 |
| 30 | 1996 | 30729.00 |
| 31 | 1995 | 33624.00 |
| 32 | 1994 | 32116.00 |
| 33 | 1993 | 28881.00 |
| 34 | 1992 | 29138.00 |
| 35 | 1991 | 24363.00 |
| 36 | 1990 | 28378.00 |
| 37 | 1989 | 24280.00 |
| 38 | 1988 | 26511.00 |
| 39 | 1987 | 22716.00 |
| 40 | 1986 | 25336.00 |
| 41 | 1985 | 25765.00 |
| 42 | 1980 | 21119.00 |
| 43 | 1978 | 17433.00 |
| 44 | 1975 | 18341.00 |
| 45 | 1970 | 15835.00 |
| 46 | 1965 | 18795.00 |
| 47 | 1962 | 9966.00 |
| 48 | 1957 | 15622.00 |
| 49 | 1952 | 18626.00 |
