| 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 | 39.90 | 2.76 |
| 8 | 2018 | 38.83 | 14.27 |
| 9 | 2017 | 33.98 | -35.70 |
| 10 | 2016 | 52.85 | 0.99 |
| 11 | 2015 | 52.33 | 6.12 |
| 12 | 2014 | 49.31 | 3.64 |
| 13 | 2013 | 47.58 | -3.10 |
| 14 | 2012 | 49.10 | 8.53 |
| 15 | 2011 | 45.24 | 3.95 |
| 16 | 2010 | 43.52 | -2.20 |
| 17 | 2009 | 44.50 | 11.98 |
| 18 | 2008 | 39.74 | -16.00 |
| 19 | 2007 | 47.31 | 37.13 |
| 20 | 2006 | 34.50 | 17.35 |
| 21 | 2005 | 29.40 | 16.11 |
| 22 | 2004 | 25.32 | 11.64 |
| 23 | 2003 | 22.68 | 26.00 |
| 24 | 2002 | 18.00 | 12.15 |
| 25 | 2001 | 16.05 | 12.63 |
| 26 | 2000 | 14.25 | 3.49 |
| 27 | 1999 | 13.77 | 10.87 |
| 28 | 1998 | 12.42 | 31.85 |
| 29 | 1997 | 9.42 | -16.49 |
| 30 | 1996 | 11.28 | 10.05 |
| 31 | 1995 | 10.25 | -1.54 |
| 32 | 1994 | 10.41 | 10.74 |
| 33 | 1993 | 9.40 | -13.76 |
| 34 | 1992 | 10.90 | -11.38 |
| 35 | 1991 | 12.30 | 5.13 |
| 36 | 1990 | 11.70 | 9.35 |
| 37 | 1989 | 10.70 | 16.30 |
| 38 | 1988 | 9.20 | 12.20 |
| 39 | 1987 | 8.20 | 6.49 |
| 40 | 1986 | 7.70 | 26.23 |
| 41 | 1985 | 6.10 | 37.08 |
| 42 | 1984 | 4.45 | 32.44 |
| 43 | 1983 | 3.36 | 7.69 |
| 44 | 1982 | 3.12 | 15.56 |
| 45 | 1981 | 2.70 | 8.00 |
| 46 | 1980 | 2.50 | -10.07 |
| 47 | 1979 | 2.78 | 37.62 |
| 48 | 1978 | 2.02 | -- |
