| 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 | 539.00 | 9.12 |
| 8 | 2014 | 493.94 | 3.38 |
| 9 | 2013 | 477.77 | -20.36 |
| 10 | 2012 | 599.94 | -2.93 |
| 11 | 2011 | 618.08 | 13.85 |
| 12 | 2010 | 542.91 | -42.80 |
| 13 | 2009 | 949.15 | 21.25 |
| 14 | 2008 | 782.78 | -18.30 |
| 15 | 2007 | 958.10 | 28.44 |
| 16 | 2006 | 745.94 | 18.43 |
| 17 | 2005 | 629.85 | -2.96 |
| 18 | 2004 | 649.05 | -24.81 |
| 19 | 2003 | 863.17 | 1.93 |
| 20 | 2002 | 846.86 | 4.06 |
| 21 | 2001 | 813.81 | 6.62 |
| 22 | 2000 | 763.26 | -7.15 |
| 23 | 1999 | 822.07 | -- |
| 24 | 1998 | 822.07 | 50.00 |
| 25 | 1997 | 548.05 | 13.33 |
| 26 | 1996 | 483.60 | 8.94 |
| 27 | 1995 | 443.92 | 24.62 |
| 28 | 1994 | 356.23 | 25.00 |
| 29 | 1993 | 284.98 | -3.97 |
| 30 | 1992 | 296.76 | 64.08 |
| 31 | 1991 | 180.86 | -8.33 |
| 32 | 1990 | 197.30 | 9.09 |
| 33 | 1989 | 180.86 | 2.84 |
| 34 | 1988 | 175.86 | 6.96 |
| 35 | 1987 | 164.41 | 20.00 |
| 36 | 1986 | 137.01 | -11.15 |
| 37 | 1985 | 154.21 | 12.73 |
| 38 | 1984 | 136.79 | -11.30 |
| 39 | 1983 | 154.21 | 4.00 |
| 40 | 1982 | 148.28 | -- |
| 41 | 1981 | 148.28 | -14.03 |
| 42 | 1980 | 172.48 | -- |
