| 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 | 6.00 | 2.56 |
| 8 | 2014 | 5.85 | -14.22 |
| 9 | 2013 | 6.82 | -- |
| 10 | 2012 | 6.82 | 133.56 |
| 11 | 2011 | 2.92 | -25.13 |
| 12 | 2010 | 3.90 | 33.56 |
| 13 | 2009 | 2.92 | -- |
| 14 | 2008 | 2.92 | -25.13 |
| 15 | 2007 | 3.90 | -- |
| 16 | 2006 | 3.90 | 33.56 |
| 17 | 2005 | 2.92 | -- |
| 18 | 2004 | 2.92 | -- |
| 19 | 2003 | 2.92 | -- |
| 20 | 2002 | 2.92 | -- |
| 21 | 2001 | 2.92 | -- |
| 22 | 2000 | 2.92 | 49.74 |
| 23 | 1999 | 1.95 | -50.00 |
| 24 | 1998 | 3.90 | -- |
| 25 | 1997 | 3.90 | -15.58 |
| 26 | 1996 | 4.62 | 18.46 |
| 27 | 1995 | 3.90 | -- |
| 28 | 1994 | 3.90 | 33.56 |
| 29 | 1993 | 2.92 | -12.84 |
| 30 | 1992 | 3.35 | 14.73 |
| 31 | 1991 | 2.92 | -1.35 |
| 32 | 1990 | 2.96 | -78.57 |
| 33 | 1989 | 13.81 | 49.62 |
| 34 | 1988 | 9.23 | 0.22 |
| 35 | 1987 | 9.21 | 215.41 |
| 36 | 1986 | 2.92 | -13.35 |
| 37 | 1985 | 3.37 | 13.85 |
| 38 | 1984 | 2.96 | 12.12 |
| 39 | 1983 | 2.64 | 25.12 |
| 40 | 1982 | 2.11 | -20.08 |
| 41 | 1981 | 2.64 | 3.94 |
| 42 | 1980 | 2.54 | -- |
