| 序号 | 时间 (年) |
数据 (万吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2025 | ||
| 2 | 2024 | ||
| 3 | 2023 | ||
| 4 | 2022 | ||
| 5 | 2021 | ||
| 6 | 2020 | ||
| 7 | 2019 | 43.52 | 4.97 |
| 8 | 2018 | 41.46 | 2.85 |
| 9 | 2017 | 40.31 | -14.94 |
| 10 | 2016 | 47.39 | 4.48 |
| 11 | 2015 | 45.36 | 4.98 |
| 12 | 2014 | 43.21 | 5.16 |
| 13 | 2013 | 41.09 | 2.60 |
| 14 | 2012 | 40.05 | 7.03 |
| 15 | 2011 | 37.42 | 0.54 |
| 16 | 2010 | 37.22 | 3.48 |
| 17 | 2009 | 35.97 | -12.88 |
| 18 | 2008 | 41.29 | 27.64 |
| 19 | 2007 | 32.35 | 6.70 |
| 20 | 2006 | 30.32 | -22.55 |
| 21 | 2005 | 39.15 | 7.11 |
| 22 | 2004 | 36.55 | 3.37 |
| 23 | 2003 | 35.36 | 11.97 |
| 24 | 2002 | 31.58 | 6.01 |
| 25 | 2001 | 29.79 | 6.77 |
| 26 | 2000 | 27.90 | 6.12 |
| 27 | 1999 | 26.29 | 7.48 |
| 28 | 1998 | 24.46 | 4.09 |
| 29 | 1997 | 23.50 | 12.71 |
| 30 | 1996 | 20.85 | 8.71 |
| 31 | 1995 | 19.18 | 10.74 |
| 32 | 1994 | 17.32 | 10.25 |
| 33 | 1993 | 15.71 | 7.53 |
| 34 | 1992 | 14.61 | 12.91 |
| 35 | 1991 | 12.94 | 7.74 |
| 36 | 1990 | 12.01 | 6.85 |
| 37 | 1989 | 11.24 | 10.52 |
| 38 | 1988 | 10.17 | 1.90 |
| 39 | 1987 | 9.98 | 5.72 |
| 40 | 1986 | 9.44 | 7.64 |
| 41 | 1985 | 8.77 | 5.54 |
| 42 | 1984 | 8.31 | 9.78 |
| 43 | 1983 | 7.57 | 13.15 |
| 44 | 1982 | 6.69 | 12.06 |
| 45 | 1981 | 5.97 | 8.35 |
| 46 | 1980 | 5.51 | 10.64 |
| 47 | 1979 | 4.98 | 11.66 |
| 48 | 1978 | 4.46 | -- |
