| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 238.72 |
| 8 | 2018 | 205.37 |
| 9 | 2017 | 221.16 |
| 10 | 2016 | 211.31 |
| 11 | 2015 | 196.79 |
| 12 | 2014 | 208.23 |
| 13 | 2013 | 201.73 |
| 14 | 2012 | 195.25 |
| 15 | 2011 | 193.49 |
| 16 | 2010 | 162.97 |
| 17 | 2009 | 151.67 |
| 18 | 2008 | 164.34 |
| 19 | 2007 | 155.15 |
| 20 | 2006 | 159.74 |
| 21 | 2005 | 164.72 |
| 22 | 2004 | 155.48 |
| 23 | 2003 | 172.93 |
| 24 | 2002 | 160.43 |
| 25 | 2001 | 160.44 |
| 26 | 2000 | 159.45 |
| 27 | 1999 | 155.83 |
| 28 | 1998 | 156.22 |
| 29 | 1997 | 157.47 |
| 30 | 1996 | 163.70 |
| 31 | 1995 | 147.88 |
| 32 | 1991 | 131.78 |
