| 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 | 38.98 | 5.18 |
| 8 | 2018 | 37.06 | -2.35 |
| 9 | 2017 | 37.95 | 3.55 |
| 10 | 2016 | 36.65 | 13.82 |
| 11 | 2015 | 32.20 | 27.78 |
| 12 | 2014 | 25.20 | 10.53 |
| 13 | 2013 | 22.80 | -3.63 |
| 14 | 2012 | 23.66 | 12.45 |
| 15 | 2011 | 21.04 | 4.62 |
| 16 | 2010 | 20.11 | -7.07 |
| 17 | 2009 | 21.64 | -25.74 |
| 18 | 2008 | 29.14 | -7.08 |
| 19 | 2007 | 31.36 | 19.51 |
| 20 | 2006 | 26.24 | 2.86 |
| 21 | 2005 | 25.51 | 2.53 |
| 22 | 2004 | 24.88 | 0.85 |
| 23 | 2003 | 24.67 | 32.00 |
| 24 | 2002 | 18.69 | 13.55 |
| 25 | 2001 | 16.46 | 5.24 |
| 26 | 2000 | 15.64 | 9.91 |
| 27 | 1999 | 14.23 | 10.40 |
| 28 | 1998 | 12.89 | 3.37 |
| 29 | 1997 | 12.47 | -3.33 |
| 30 | 1996 | 12.90 | 8.22 |
| 31 | 1995 | 11.92 | 15.50 |
| 32 | 1994 | 10.32 | 8.18 |
| 33 | 1993 | 9.54 | -7.74 |
| 34 | 1992 | 10.34 | 5.83 |
| 35 | 1991 | 9.77 | 12.30 |
| 36 | 1990 | 8.70 | 0.46 |
| 37 | 1989 | 8.66 | 5.48 |
| 38 | 1988 | 8.21 | 3.40 |
| 39 | 1987 | 7.94 | 9.97 |
| 40 | 1986 | 7.22 | 12.64 |
| 41 | 1985 | 6.41 | 8.28 |
| 42 | 1984 | 5.92 | 5.53 |
| 43 | 1983 | 5.61 | -3.77 |
| 44 | 1982 | 5.83 | 1.57 |
| 45 | 1981 | 5.74 | 1.41 |
| 46 | 1980 | 5.66 | 17.92 |
| 47 | 1979 | 4.80 | 11.11 |
| 48 | 1978 | 4.32 | -- |
