| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2019 | ||
| 3 | 2018 | ||
| 4 | 2017 | ||
| 5 | 2016 | ||
| 6 | 2015 | ||
| 7 | 2014 | 0.03 | -- |
| 8 | 2013 | 0.03 | 50.00 |
| 9 | 2012 | 0.02 | 100.00 |
| 10 | 2011 | 0.01 | -- |
| 11 | 2007 | 0.30 | -53.85 |
| 12 | 2006 | 0.65 | 8.33 |
| 13 | 2005 | 0.60 | -42.31 |
| 14 | 2004 | 1.04 | 1.96 |
| 15 | 2003 | 1.02 | 0.99 |
| 16 | 2002 | 1.01 | -4.72 |
| 17 | 2001 | 1.06 | 10.42 |
| 18 | 2000 | 0.96 | -3.03 |
| 19 | 1999 | 0.99 | -1.98 |
| 20 | 1998 | 1.01 | -4.72 |
| 21 | 1997 | 1.06 | 7.07 |
| 22 | 1996 | 0.99 | -1.98 |
| 23 | 1995 | 1.01 | -0.98 |
| 24 | 1994 | 1.02 | -- |
| 25 | 1993 | 1.02 | -5.56 |
| 26 | 1992 | 1.08 | -2.70 |
| 27 | 1991 | 1.11 | 2.78 |
| 28 | 1990 | 1.08 | -6.09 |
| 29 | 1989 | 1.15 | -4.17 |
| 30 | 1988 | 1.20 | 17.65 |
| 31 | 1987 | 1.02 | 12.09 |
| 32 | 1986 | 0.91 | 37.88 |
| 33 | 1985 | 0.66 | 37.50 |
| 34 | 1984 | 0.48 | -2.04 |
| 35 | 1983 | 0.49 | 13.95 |
| 36 | 1982 | 0.43 | -4.44 |
| 37 | 1981 | 0.45 | 9.76 |
| 38 | 1980 | 0.41 | -- |
