| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 518.94 |
| 8 | 2017 | 484.59 |
| 9 | 2016 | 494.74 |
| 10 | 2015 | 449.72 |
| 11 | 2014 | 389.75 |
| 12 | 2013 | 387.41 |
| 13 | 2012 | 401.37 |
| 14 | 2011 | 398.76 |
| 15 | 2010 | 468.94 |
| 16 | 2009 | 413.50 |
| 17 | 2008 | 342.78 |
| 18 | 2007 | 232.16 |
| 19 | 2006 | 264.64 |
| 20 | 2005 | 328.27 |
| 21 | 2004 | 384.45 |
| 22 | 2003 | 418.23 |
| 23 | 2002 | 336.83 |
| 24 | 2001 | 204.47 |
| 25 | 2000 | 229.00 |
| 26 | 1999 | 180.21 |
| 27 | 1998 | 106.76 |
| 28 | 1997 | 122.59 |
| 29 | 1996 | 115.26 |
| 30 | 1995 | 94.91 |
| 31 | 1994 | 111.15 |
| 32 | 1993 | 57.01 |
| 33 | 1992 | 27.84 |
| 34 | 1991 | 30.42 |
| 35 | 1990 | 26.19 |
| 36 | 1989 | 20.14 |
| 37 | 1988 | 28.44 |
| 38 | 1987 | 35.27 |
| 39 | 1986 | 15.59 |
| 40 | 1985 | 0.12 |
| 41 | 1984 | 0.21 |
| 42 | 1983 | 0.22 |
