| 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 | 44.52 | 6.08 |
| 8 | 2018 | 41.97 | -2.49 |
| 9 | 2017 | 43.04 | 1.32 |
| 10 | 2016 | 42.48 | 5.02 |
| 11 | 2015 | 40.45 | 3.29 |
| 12 | 2014 | 39.16 | 3.54 |
| 13 | 2013 | 37.82 | 4.59 |
| 14 | 2012 | 36.16 | 7.11 |
| 15 | 2011 | 33.76 | -4.82 |
| 16 | 2010 | 35.47 | 4.69 |
| 17 | 2009 | 33.88 | 4.50 |
| 18 | 2008 | 32.42 | 3.12 |
| 19 | 2007 | 31.44 | 7.75 |
| 20 | 2006 | 29.18 | -14.73 |
| 21 | 2005 | 34.22 | 12.49 |
| 22 | 2004 | 30.42 | 5.74 |
| 23 | 2003 | 28.77 | 11.08 |
| 24 | 2002 | 25.90 | 7.96 |
| 25 | 2001 | 23.99 | 7.87 |
| 26 | 2000 | 22.24 | 7.91 |
| 27 | 1999 | 20.61 | 7.40 |
| 28 | 1998 | 19.19 | 17.01 |
| 29 | 1997 | 16.40 | 21.48 |
| 30 | 1996 | 13.50 | 2.74 |
| 31 | 1995 | 13.14 | 31.01 |
| 32 | 1994 | 10.03 | 7.85 |
| 33 | 1993 | 9.30 | 6.90 |
| 34 | 1992 | 8.70 | 7.41 |
| 35 | 1991 | 8.10 | 14.08 |
| 36 | 1990 | 7.10 | 9.23 |
| 37 | 1989 | 6.50 | 4.84 |
| 38 | 1988 | 6.20 | 14.81 |
| 39 | 1987 | 5.40 | 8.00 |
| 40 | 1986 | 5.00 | 19.05 |
| 41 | 1985 | 4.20 | -2.33 |
| 42 | 1984 | 4.30 | 10.82 |
| 43 | 1983 | 3.88 | 23.57 |
| 44 | 1982 | 3.14 | 20.77 |
| 45 | 1981 | 2.60 | 20.93 |
| 46 | 1980 | 2.15 | -- |
| 47 | 1978 | 1.85 | -- |
