| 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 | 32.54 | 8.21 |
| 8 | 2018 | 30.07 | 8.24 |
| 9 | 2017 | 27.78 | 4.79 |
| 10 | 2016 | 26.51 | 7.72 |
| 11 | 2015 | 24.61 | 4.86 |
| 12 | 2014 | 23.47 | 6.83 |
| 13 | 2013 | 21.97 | 4.47 |
| 14 | 2012 | 21.03 | 10.86 |
| 15 | 2011 | 18.97 | 10.29 |
| 16 | 2010 | 17.20 | 9.28 |
| 17 | 2009 | 15.74 | 10.69 |
| 18 | 2008 | 14.22 | 3.57 |
| 19 | 2007 | 13.73 | 21.61 |
| 20 | 2006 | 11.29 | 15.32 |
| 21 | 2005 | 9.79 | 13.18 |
| 22 | 2004 | 8.65 | 19.97 |
| 23 | 2003 | 7.21 | 14.81 |
| 24 | 2002 | 6.28 | 7.53 |
| 25 | 2001 | 5.84 | 7.16 |
| 26 | 2000 | 5.45 | 3.02 |
| 27 | 1999 | 5.29 | 3.93 |
| 28 | 1998 | 5.09 | 12.61 |
| 29 | 1997 | 4.52 | -23.91 |
| 30 | 1996 | 5.94 | -2.62 |
| 31 | 1995 | 6.10 | -6.73 |
| 32 | 1994 | 6.54 | 2.35 |
| 33 | 1993 | 6.39 | 5.27 |
| 34 | 1992 | 6.07 | 1.34 |
| 35 | 1991 | 5.99 | 3.10 |
| 36 | 1990 | 5.81 | 1.04 |
| 37 | 1989 | 5.75 | 2.13 |
| 38 | 1988 | 5.63 | 3.49 |
| 39 | 1987 | 5.44 | 4.21 |
| 40 | 1986 | 5.22 | -0.57 |
| 41 | 1985 | 5.25 | 7.14 |
| 42 | 1984 | 4.90 | 16.11 |
| 43 | 1983 | 4.22 | 13.14 |
| 44 | 1982 | 3.73 | 13.37 |
| 45 | 1981 | 3.29 | 13.06 |
| 46 | 1980 | 2.91 | 2.83 |
| 47 | 1979 | 2.83 | 4.43 |
| 48 | 1978 | 2.71 | -- |
| 49 | 1975 | 1.31 | -- |
| 50 | 1970 | 1.01 | -- |
| 51 | 1965 | 0.90 | -- |
| 52 | 1962 | 0.70 | -- |
| 53 | 1957 | 1.21 | -- |
| 54 | 1952 | 0.79 | -- |
