| 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 | 29.85 | -49.08 |
| 8 | 2014 | 58.62 | 84.22 |
| 9 | 2013 | 31.82 | -6.41 |
| 10 | 2012 | 34.00 | -2.86 |
| 11 | 2011 | 35.00 | -11.39 |
| 12 | 2010 | 39.50 | -3.66 |
| 13 | 2009 | 41.00 | 2.50 |
| 14 | 2008 | 40.00 | -29.82 |
| 15 | 2007 | 57.00 | 54.05 |
| 16 | 2006 | 37.00 | 19.35 |
| 17 | 2005 | 31.00 | -13.89 |
| 18 | 2004 | 36.00 | -12.20 |
| 19 | 2003 | 41.00 | -10.87 |
| 20 | 2002 | 46.00 | -9.80 |
| 21 | 2001 | 51.00 | -8.93 |
| 22 | 2000 | 56.00 | -36.41 |
| 23 | 1999 | 88.07 | -- |
| 24 | 1998 | 88.07 | -- |
| 25 | 1997 | 88.07 | -0.27 |
| 26 | 1996 | 88.31 | 6.17 |
| 27 | 1995 | 83.18 | -5.55 |
| 28 | 1994 | 88.07 | -5.26 |
| 29 | 1993 | 92.96 | 35.33 |
| 30 | 1992 | 68.69 | -26.11 |
| 31 | 1991 | 92.96 | -32.15 |
| 32 | 1990 | 137.00 | -22.22 |
| 33 | 1989 | 176.14 | 28.22 |
| 34 | 1988 | 137.37 | 12.30 |
| 35 | 1987 | 122.32 | 47.05 |
| 36 | 1986 | 83.18 | -5.84 |
| 37 | 1985 | 88.34 | -3.05 |
| 38 | 1984 | 91.12 | -2.43 |
| 39 | 1983 | 93.39 | 5.72 |
| 40 | 1982 | 88.34 | 6.06 |
| 41 | 1981 | 83.29 | -13.40 |
| 42 | 1980 | 96.18 | -- |
