| 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 | 399.07 | -14.76 |
| 8 | 2014 | 468.17 | 125.48 |
| 9 | 2013 | 207.63 | 100.18 |
| 10 | 2012 | 103.72 | -18.68 |
| 11 | 2011 | 127.55 | -3.74 |
| 12 | 2010 | 132.50 | -8.14 |
| 13 | 2009 | 144.24 | -0.15 |
| 14 | 2008 | 144.45 | -21.60 |
| 15 | 2007 | 184.25 | 38.35 |
| 16 | 2006 | 133.18 | 37.16 |
| 17 | 2005 | 97.10 | -11.23 |
| 18 | 2004 | 109.38 | 21.14 |
| 19 | 2003 | 90.29 | 61.52 |
| 20 | 2002 | 55.90 | 36.27 |
| 21 | 2001 | 41.02 | 9.30 |
| 22 | 2000 | 37.53 | -3.00 |
| 23 | 1999 | 38.69 | 4.82 |
| 24 | 1998 | 36.91 | -5.55 |
| 25 | 1997 | 39.08 | 8.74 |
| 26 | 1996 | 35.94 | -12.43 |
| 27 | 1995 | 41.04 | -3.14 |
| 28 | 1994 | 42.37 | 0.98 |
| 29 | 1993 | 41.96 | 9.56 |
| 30 | 1992 | 38.30 | 1.40 |
| 31 | 1991 | 37.77 | 6.79 |
| 32 | 1990 | 35.37 | 3.42 |
| 33 | 1989 | 34.20 | 2.06 |
| 34 | 1988 | 33.51 | -2.67 |
| 35 | 1987 | 34.43 | 6.99 |
| 36 | 1986 | 32.18 | 13.99 |
| 37 | 1985 | 28.23 | 42.07 |
| 38 | 1984 | 19.87 | 3.54 |
| 39 | 1983 | 19.19 | -9.61 |
| 40 | 1982 | 21.23 | 54.06 |
| 41 | 1981 | 13.78 | 10.06 |
| 42 | 1980 | 12.52 | -- |
