| 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 | 369.00 | 19.81 |
| 8 | 2014 | 308.00 | 7.69 |
| 9 | 2013 | 286.00 | 101.41 |
| 10 | 2012 | 142.00 | 2.16 |
| 11 | 2011 | 139.00 | -13.66 |
| 12 | 2010 | 161.00 | 12.59 |
| 13 | 2009 | 143.00 | 9.16 |
| 14 | 2008 | 131.00 | 22.43 |
| 15 | 2007 | 107.00 | -23.02 |
| 16 | 2006 | 139.00 | -44.84 |
| 17 | 2005 | 252.00 | 127.03 |
| 18 | 2004 | 111.00 | 46.05 |
| 19 | 2003 | 76.00 | -52.80 |
| 20 | 2002 | 161.00 | 75.00 |
| 21 | 2001 | 92.00 | -2.13 |
| 22 | 2000 | 94.00 | -43.67 |
| 23 | 1999 | 166.88 | 2.63 |
| 24 | 1998 | 162.60 | -- |
| 25 | 1997 | 162.60 | 5.26 |
| 26 | 1996 | 154.47 | 9.39 |
| 27 | 1995 | 141.21 | 3.13 |
| 28 | 1994 | 136.93 | -11.11 |
| 29 | 1993 | 154.04 | 15.81 |
| 30 | 1992 | 133.01 | -13.65 |
| 31 | 1991 | 154.04 | -37.93 |
| 32 | 1990 | 248.18 | -31.77 |
| 33 | 1989 | 363.72 | -11.70 |
| 34 | 1988 | 411.91 | 28.35 |
| 35 | 1987 | 320.93 | 47.06 |
| 36 | 1986 | 218.23 | 5.00 |
| 37 | 1985 | 207.84 | 3.17 |
| 38 | 1984 | 201.46 | -3.07 |
| 39 | 1983 | 207.84 | 7.15 |
| 40 | 1982 | 193.98 | -6.67 |
| 41 | 1981 | 207.84 | 6.85 |
| 42 | 1980 | 194.51 | -- |
