| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 8174.00 |
| 8 | 2016 | 8168.00 |
| 9 | 2015 | 7492.00 |
| 10 | 2014 | 8433.00 |
| 11 | 2013 | 8378.00 |
| 12 | 2012 | 8924.00 |
| 13 | 2011 | 9034.00 |
| 14 | 2010 | 9176.00 |
| 15 | 2009 | 7275.00 |
| 16 | 2008 | 8269.00 |
| 17 | 2007 | 7770.00 |
| 18 | 2006 | 7605.00 |
| 19 | 2005 | 6688.00 |
| 20 | 2004 | 6957.00 |
| 21 | 2003 | 6719.00 |
| 22 | 2002 | 6881.00 |
| 23 | 2001 | 6599.00 |
| 24 | 2000 | 6869.00 |
| 25 | 1999 | 8469.00 |
| 26 | 1998 | 7011.00 |
| 27 | 1997 | 6918.00 |
| 28 | 1996 | 6684.00 |
| 29 | 1995 | 7965.00 |
| 30 | 1994 | 7618.00 |
| 31 | 1993 | 7696.00 |
| 32 | 1992 | 8441.00 |
| 33 | 1991 | 7251.00 |
| 34 | 1990 | 5043.00 |
