| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 389.97 | 1.03 |
| 8 | 2014 | 386.00 | 25.32 |
| 9 | 2013 | 308.00 | -8.74 |
| 10 | 2012 | 337.50 | 10.95 |
| 11 | 2011 | 304.20 | 5.99 |
| 12 | 2010 | 287.00 | 2.50 |
| 13 | 2009 | 280.00 | 4.87 |
| 14 | 2008 | 267.00 | 6.37 |
| 15 | 2007 | 251.00 | 5.02 |
| 16 | 2006 | 239.00 | 27.13 |
| 17 | 2005 | 188.00 | -7.39 |
| 18 | 2004 | 203.00 | 23.03 |
| 19 | 2003 | 165.00 | -8.84 |
| 20 | 2002 | 181.00 | 26.57 |
| 21 | 2001 | 143.00 | 2.88 |
| 22 | 2000 | 139.00 | 42.04 |
| 23 | 1999 | 97.86 | -- |
| 24 | 1998 | 97.86 | 11.12 |
| 25 | 1997 | 88.07 | -0.27 |
| 26 | 1996 | 88.31 | 351.25 |
| 27 | 1995 | 19.57 | 1857.00 |
| 28 | 1994 | 1.00 | -95.91 |
| 29 | 1993 | 24.46 | 24.67 |
| 30 | 1992 | 19.62 | 0.26 |
| 31 | 1991 | 19.57 | -- |
| 32 | 1990 | 19.57 | -- |
| 33 | 1989 | 19.57 | -0.25 |
| 34 | 1988 | 19.62 | 33.65 |
| 35 | 1987 | 14.68 | -- |
| 36 | 1986 | 14.68 | 15.86 |
| 37 | 1985 | 12.67 | -0.24 |
| 38 | 1984 | 12.70 | 300.63 |
| 39 | 1983 | 3.17 | -- |
| 40 | 1982 | 3.17 | -- |
| 41 | 1981 | 3.17 | -0.31 |
| 42 | 1980 | 3.18 | -- |
