| 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 | 363.31 | 31.00 |
| 8 | 2014 | 277.34 | -3.90 |
| 9 | 2013 | 288.61 | -1.24 |
| 10 | 2012 | 292.24 | -0.83 |
| 11 | 2011 | 294.68 | 5.71 |
| 12 | 2010 | 278.76 | 5.18 |
| 13 | 2009 | 265.04 | -3.58 |
| 14 | 2008 | 274.88 | -4.06 |
| 15 | 2007 | 286.51 | 4.32 |
| 16 | 2006 | 274.64 | 4.13 |
| 17 | 2005 | 263.74 | 4.10 |
| 18 | 2004 | 253.35 | 3.18 |
| 19 | 2003 | 245.54 | 8.19 |
| 20 | 2002 | 226.95 | 6.44 |
| 21 | 2001 | 213.21 | 5.87 |
| 22 | 2000 | 201.39 | 18.03 |
| 23 | 1999 | 170.62 | 4.96 |
| 24 | 1998 | 162.55 | 9.48 |
| 25 | 1997 | 148.48 | 13.72 |
| 26 | 1996 | 130.57 | 14.90 |
| 27 | 1995 | 113.64 | 3.37 |
| 28 | 1994 | 109.94 | 6.82 |
| 29 | 1993 | 102.92 | 8.05 |
| 30 | 1992 | 95.25 | 17.03 |
| 31 | 1991 | 81.39 | 9.35 |
| 32 | 1990 | 74.43 | 0.36 |
| 33 | 1989 | 74.16 | 5.58 |
| 34 | 1988 | 70.24 | 18.11 |
| 35 | 1987 | 59.47 | 14.98 |
| 36 | 1986 | 51.72 | 24.72 |
| 37 | 1985 | 41.47 | 13.28 |
| 38 | 1984 | 36.61 | 25.25 |
| 39 | 1983 | 29.23 | 44.13 |
| 40 | 1982 | 20.28 | 25.26 |
| 41 | 1981 | 16.19 | -4.26 |
| 42 | 1980 | 16.91 | -- |
