| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 70.00 |
| 8 | 2016 | 71.00 |
| 9 | 2015 | 93.00 |
| 10 | 2014 | 105.00 |
| 11 | 2013 | 151.00 |
| 12 | 2012 | 146.00 |
| 13 | 2011 | 142.50 |
| 14 | 2010 | 139.00 |
| 15 | 2009 | 128.44 |
| 16 | 2008 | 367.37 |
| 17 | 2007 | 377.55 |
| 18 | 2006 | 82.47 |
| 19 | 2005 | 327.00 |
| 20 | 2004 | 179.59 |
| 21 | 2003 | 138.41 |
| 22 | 2002 | 132.36 |
| 23 | 2001 | 74.00 |
| 24 | 2000 | 73.00 |
| 25 | 1999 | 72.00 |
| 26 | 1998 | 70.59 |
| 27 | 1997 | 67.00 |
| 28 | 1996 | 65.00 |
| 29 | 1995 | 63.00 |
| 30 | 1994 | 57.00 |
| 31 | 1993 | 52.10 |
| 32 | 1992 | 35.08 |
| 33 | 1991 | 33.97 |
| 34 | 1990 | 31.96 |
| 35 | 1989 | 31.90 |
| 36 | 1988 | 1.45 |
| 37 | 1987 | 1.62 |
| 38 | 1986 | 1.67 |
| 39 | 1985 | 1.59 |
| 40 | 1984 | 7.38 |
| 41 | 1983 | 1.83 |
| 42 | 1982 | 2.41 |
| 43 | 1981 | 2.54 |
| 44 | 1980 | 3.82 |
| 45 | 1979 | 4.00 |
| 46 | 1978 | 2.05 |
