| 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 | 91.00 | 85.71 |
| 8 | 2014 | 49.00 | -22.22 |
| 9 | 2013 | 63.00 | -20.21 |
| 10 | 2012 | 78.96 | 8.00 |
| 11 | 2011 | 73.11 | 8.70 |
| 12 | 2010 | 67.26 | -37.84 |
| 13 | 2009 | 108.20 | 11.00 |
| 14 | 2008 | 97.48 | -23.66 |
| 15 | 2007 | 127.70 | -12.67 |
| 16 | 2006 | 146.22 | -17.13 |
| 17 | 2005 | 176.44 | -15.81 |
| 18 | 2004 | 209.58 | 0.47 |
| 19 | 2003 | 208.60 | 22.99 |
| 20 | 2002 | 169.61 | -5.94 |
| 21 | 2001 | 180.33 | -23.56 |
| 22 | 2000 | 235.90 | 22.03 |
| 23 | 1999 | 193.32 | 2.44 |
| 24 | 1998 | 188.71 | -4.65 |
| 25 | 1997 | 197.92 | -0.27 |
| 26 | 1996 | 198.46 | -6.27 |
| 27 | 1995 | 211.73 | -6.12 |
| 28 | 1994 | 225.54 | 2.09 |
| 29 | 1993 | 220.93 | -20.22 |
| 30 | 1992 | 276.92 | 76.96 |
| 31 | 1991 | 156.49 | -- |
| 32 | 1990 | 156.49 | 9.67 |
| 33 | 1989 | 142.69 | -26.39 |
| 34 | 1988 | 193.85 | -2.06 |
| 35 | 1987 | 197.92 | -8.51 |
| 36 | 1986 | 216.33 | 7.07 |
| 37 | 1985 | 202.05 | 3.29 |
| 38 | 1984 | 195.62 | 5.95 |
| 39 | 1983 | 184.63 | 6.00 |
| 40 | 1982 | 174.18 | 13.64 |
| 41 | 1981 | 153.28 | 18.59 |
| 42 | 1980 | 129.25 | -- |
