| 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 | 67.84 | 17.80 |
| 8 | 2018 | 57.59 | 8.39 |
| 9 | 2017 | 53.13 | 20.94 |
| 10 | 2016 | 43.93 | -0.30 |
| 11 | 2015 | 44.06 | -1.06 |
| 12 | 2014 | 44.53 | -4.71 |
| 13 | 2013 | 46.73 | -12.88 |
| 14 | 2012 | 53.64 | 16.25 |
| 15 | 2011 | 46.14 | 2.31 |
| 16 | 2010 | 45.10 | 10.62 |
| 17 | 2009 | 40.77 | -24.18 |
| 18 | 2008 | 53.77 | -17.20 |
| 19 | 2007 | 64.94 | 20.62 |
| 20 | 2006 | 53.84 | 27.22 |
| 21 | 2005 | 42.32 | 13.58 |
| 22 | 2004 | 37.26 | -17.98 |
| 23 | 2003 | 45.43 | -10.66 |
| 24 | 2002 | 50.85 | 21.10 |
| 25 | 2001 | 41.99 | 28.76 |
| 26 | 2000 | 32.61 | -30.28 |
| 27 | 1999 | 46.77 | 0.28 |
| 28 | 1998 | 46.64 | 10.31 |
| 29 | 1997 | 42.28 | 16.35 |
| 30 | 1996 | 36.34 | 20.41 |
| 31 | 1995 | 30.18 | 6.31 |
| 32 | 1994 | 28.39 | -15.35 |
| 33 | 1993 | 33.54 | 4.23 |
| 34 | 1992 | 32.18 | 23.20 |
| 35 | 1991 | 26.12 | 55.11 |
| 36 | 1990 | 16.84 | 52.67 |
| 37 | 1989 | 11.03 | 2.41 |
| 38 | 1988 | 10.77 | 25.23 |
| 39 | 1987 | 8.60 | 44.54 |
| 40 | 1986 | 5.95 | -17.36 |
| 41 | 1985 | 7.20 | 17.26 |
| 42 | 1984 | 6.14 | -6.54 |
| 43 | 1983 | 6.57 | 30.10 |
| 44 | 1982 | 5.05 | 4.99 |
| 45 | 1981 | 4.81 | 8.58 |
| 46 | 1980 | 4.43 | 75.10 |
| 47 | 1979 | 2.53 | 21.63 |
| 48 | 1978 | 2.08 | -- |
| 49 | 1975 | 1.66 | -- |
| 50 | 1970 | 1.95 | -- |
| 51 | 1965 | 2.11 | -- |
| 52 | 1962 | 0.37 | -- |
