| 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 | 12.87 | 2.39 |
| 8 | 2014 | 12.57 | 2.36 |
| 9 | 2013 | 12.28 | 4.69 |
| 10 | 2012 | 11.73 | 3.71 |
| 11 | 2011 | 11.31 | 0.89 |
| 12 | 2010 | 11.21 | 1.72 |
| 13 | 2009 | 11.02 | 15.39 |
| 14 | 2008 | 9.55 | -14.81 |
| 15 | 2007 | 11.21 | -4.19 |
| 16 | 2006 | 11.70 | 9.14 |
| 17 | 2005 | 10.72 | -8.38 |
| 18 | 2004 | 11.70 | -- |
| 19 | 2003 | 11.70 | -- |
| 20 | 2002 | 11.70 | -- |
| 21 | 2001 | 11.70 | -- |
| 22 | 2000 | 11.70 | -15.28 |
| 23 | 1999 | 13.81 | -- |
| 24 | 1998 | 13.81 | -- |
| 25 | 1997 | 13.81 | -0.29 |
| 26 | 1996 | 13.85 | 0.29 |
| 27 | 1995 | 13.81 | -- |
| 28 | 1994 | 13.81 | -- |
| 29 | 1993 | 13.81 | -0.29 |
| 30 | 1992 | 13.85 | 0.29 |
| 31 | 1991 | 13.81 | -- |
| 32 | 1990 | 13.81 | 49.95 |
| 33 | 1989 | 9.21 | -0.22 |
| 34 | 1988 | 9.23 | 0.22 |
| 35 | 1987 | 9.21 | -- |
| 36 | 1986 | 9.21 | -9.97 |
| 37 | 1985 | 10.23 | -0.29 |
| 38 | 1984 | 10.26 | -16.38 |
| 39 | 1983 | 12.27 | -25.05 |
| 40 | 1982 | 16.37 | -- |
| 41 | 1981 | 16.37 | -20.19 |
| 42 | 1980 | 20.51 | -- |
