| 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 | 21.00 | 31.25 |
| 8 | 2014 | 16.00 | -- |
| 9 | 2009 | 0.97 | -50.26 |
| 10 | 2008 | 1.95 | -66.67 |
| 11 | 2007 | 5.85 | -33.30 |
| 12 | 2006 | 8.77 | -18.19 |
| 13 | 2005 | 10.72 | -- |
| 14 | 2004 | 10.72 | -8.38 |
| 15 | 2003 | 11.70 | 33.41 |
| 16 | 2002 | 8.77 | -- |
| 17 | 2001 | 8.77 | -- |
| 18 | 2000 | 8.77 | -4.78 |
| 19 | 1999 | 9.21 | -96.77 |
| 20 | 1998 | 285.37 | 2998.48 |
| 21 | 1997 | 9.21 | -97.07 |
| 22 | 1996 | 313.85 | 39.15 |
| 23 | 1995 | 225.54 | 75.00 |
| 24 | 1994 | 128.88 | 1299.35 |
| 25 | 1993 | 9.21 | -95.01 |
| 26 | 1992 | 184.62 | 11.42 |
| 27 | 1991 | 165.70 | 44.00 |
| 28 | 1990 | 115.07 | 19.05 |
| 29 | 1989 | 96.66 | -30.19 |
| 30 | 1988 | 138.46 | 401.30 |
| 31 | 1987 | 27.62 | -62.49 |
| 32 | 1986 | 73.64 | 0.72 |
| 33 | 1985 | 73.11 | 9.69 |
| 34 | 1984 | 66.65 | 10.60 |
| 35 | 1983 | 60.26 | -4.89 |
| 36 | 1982 | 63.36 | 12.60 |
| 37 | 1981 | 56.27 | 4.67 |
| 38 | 1980 | 53.76 | -- |
