| 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 | 61.72 | 14.91 |
| 8 | 2018 | 53.71 | -13.93 |
| 9 | 2017 | 62.40 | 35.06 |
| 10 | 2016 | 46.20 | 5.48 |
| 11 | 2015 | 43.80 | 5.04 |
| 12 | 2014 | 41.70 | -3.92 |
| 13 | 2013 | 43.40 | -3.34 |
| 14 | 2012 | 44.90 | -8.03 |
| 15 | 2011 | 48.82 | 13.51 |
| 16 | 2010 | 43.01 | 29.63 |
| 17 | 2009 | 33.18 | 29.11 |
| 18 | 2008 | 25.70 | -10.39 |
| 19 | 2007 | 28.68 | 10.18 |
| 20 | 2006 | 26.03 | 8.37 |
| 21 | 2005 | 24.02 | 15.93 |
| 22 | 2004 | 20.72 | -3.00 |
| 23 | 2003 | 21.36 | 13.68 |
| 24 | 2002 | 18.79 | 13.88 |
| 25 | 2001 | 16.50 | 17.27 |
| 26 | 2000 | 14.07 | 45.05 |
| 27 | 1999 | 9.70 | 0.52 |
| 28 | 1998 | 9.65 | 5.93 |
| 29 | 1997 | 9.11 | -9.98 |
| 30 | 1996 | 10.12 | -0.49 |
| 31 | 1995 | 10.17 | 30.22 |
| 32 | 1994 | 7.81 | 8.93 |
| 33 | 1993 | 7.17 | 1.56 |
| 34 | 1992 | 7.06 | 11.71 |
| 35 | 1991 | 6.32 | 3.27 |
| 36 | 1990 | 6.12 | 16.13 |
| 37 | 1989 | 5.27 | 6.04 |
| 38 | 1988 | 4.97 | 11.69 |
| 39 | 1987 | 4.45 | 10.70 |
| 40 | 1986 | 4.02 | 9.54 |
| 41 | 1985 | 3.67 | 12.23 |
| 42 | 1984 | 3.27 | 5.14 |
| 43 | 1983 | 3.11 | -12.15 |
| 44 | 1982 | 3.54 | 8.92 |
| 45 | 1981 | 3.25 | -3.56 |
| 46 | 1980 | 3.37 | 1.20 |
| 47 | 1979 | 3.33 | -12.37 |
| 48 | 1978 | 3.80 | -- |
