| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 9728.00 |
| 8 | 2018 | 8899.00 |
| 9 | 2017 | 8821.00 |
| 10 | 2016 | 8102.00 |
| 11 | 2015 | 8125.00 |
| 12 | 2014 | 8160.00 |
| 13 | 2013 | 7473.00 |
| 14 | 2012 | 7184.00 |
| 15 | 2011 | 7693.00 |
| 16 | 2010 | 7256.00 |
| 17 | 2009 | 6715.00 |
| 18 | 2008 | 6392.00 |
| 19 | 2007 | 6609.00 |
| 20 | 2006 | 6239.00 |
| 21 | 2005 | 5822.00 |
| 22 | 2004 | 5869.00 |
| 23 | 2003 | 5913.00 |
| 24 | 2002 | 5616.00 |
| 25 | 2001 | 5036.00 |
| 26 | 2000 | 4655.00 |
| 27 | 1999 | 4321.00 |
| 28 | 1998 | 4413.00 |
| 29 | 1997 | 4162.00 |
| 30 | 1996 | 4108.00 |
| 31 | 1995 | 4507.00 |
| 32 | 1994 | 4237.00 |
| 33 | 1993 | 4099.00 |
| 34 | 1992 | 3291.00 |
| 35 | 1991 | 3117.00 |
| 36 | 1990 | 2996.00 |
| 37 | 1989 | 3166.00 |
| 38 | 1988 | 3069.00 |
| 39 | 1987 | 2844.00 |
| 40 | 1986 | 3186.00 |
| 41 | 1985 | 2717.00 |
| 42 | 1984 | 2838.00 |
| 43 | 1983 | 2756.00 |
| 44 | 1982 | 2920.00 |
| 45 | 1981 | 2703.00 |
| 46 | 1980 | 2928.00 |
| 47 | 1979 | 2351.00 |
| 48 | 1978 | 2078.00 |
| 49 | 1977 | 2083.00 |
