| 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 | 91.33 | 4.46 |
| 8 | 2014 | 87.43 | -15.76 |
| 9 | 2013 | 103.79 | 13.02 |
| 10 | 2012 | 91.83 | 2.15 |
| 11 | 2011 | 89.90 | -0.53 |
| 12 | 2010 | 90.38 | 3.55 |
| 13 | 2009 | 87.28 | -2.95 |
| 14 | 2008 | 89.93 | 6.96 |
| 15 | 2007 | 84.08 | 6.12 |
| 16 | 2006 | 79.23 | 3.46 |
| 17 | 2005 | 76.58 | 5.16 |
| 18 | 2004 | 72.82 | -2.89 |
| 19 | 2003 | 74.99 | 5.78 |
| 20 | 2002 | 70.89 | 2.69 |
| 21 | 2001 | 69.03 | 4.10 |
| 22 | 2000 | 66.31 | 7.30 |
| 23 | 1999 | 61.80 | -- |
| 24 | 1998 | 61.80 | -12.85 |
| 25 | 1997 | 70.91 | 32.37 |
| 26 | 1996 | 53.57 | 6.95 |
| 27 | 1995 | 50.09 | -9.24 |
| 28 | 1994 | 55.19 | 14.81 |
| 29 | 1993 | 48.07 | 14.70 |
| 30 | 1992 | 41.91 | 3.23 |
| 31 | 1991 | 40.60 | -- |
| 32 | 1990 | 40.60 | 48.01 |
| 33 | 1989 | 27.43 | -0.22 |
| 34 | 1988 | 27.49 | 4.01 |
| 35 | 1987 | 26.43 | 22.70 |
| 36 | 1986 | 21.54 | 15.99 |
| 37 | 1985 | 18.57 | -0.32 |
| 38 | 1984 | 18.63 | 0.32 |
| 39 | 1983 | 18.57 | -- |
| 40 | 1982 | 18.57 | -- |
| 41 | 1981 | 18.57 | 32.93 |
| 42 | 1980 | 13.97 | -- |
