| 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 | 34.24 | -3.87 |
| 8 | 2018 | 35.62 | 25.82 |
| 9 | 2017 | 28.31 | 3.25 |
| 10 | 2016 | 27.42 | 17.58 |
| 11 | 2015 | 23.32 | -5.85 |
| 12 | 2014 | 24.77 | -0.56 |
| 13 | 2013 | 24.91 | 7.32 |
| 14 | 2012 | 23.21 | 9.69 |
| 15 | 2011 | 21.16 | -1.40 |
| 16 | 2010 | 21.46 | 8.93 |
| 17 | 2009 | 19.70 | -39.90 |
| 18 | 2008 | 32.78 | -15.01 |
| 19 | 2007 | 38.57 | -2.80 |
| 20 | 2006 | 39.68 | 8.21 |
| 21 | 2005 | 36.67 | -24.86 |
| 22 | 2004 | 48.80 | 0.18 |
| 23 | 2003 | 48.71 | -1.44 |
| 24 | 2002 | 49.42 | 44.59 |
| 25 | 2001 | 34.18 | -40.84 |
| 26 | 2000 | 57.78 | 32.22 |
| 27 | 1999 | 43.70 | -28.35 |
| 28 | 1998 | 60.99 | 61.18 |
| 29 | 1997 | 37.84 | -25.28 |
| 30 | 1996 | 50.64 | 38.06 |
| 31 | 1995 | 36.68 | -32.94 |
| 32 | 1994 | 54.70 | -5.20 |
| 33 | 1993 | 57.70 | 74.85 |
| 34 | 1992 | 33.00 | 38.08 |
| 35 | 1991 | 23.90 | -20.91 |
| 36 | 1990 | 30.22 | -- |
| 37 | 1985 | 17.69 | -- |
| 38 | 1980 | 13.06 | -- |
| 39 | 1978 | 13.74 | -- |
| 40 | 1975 | 14.43 | -- |
| 41 | 1970 | 19.90 | -- |
| 42 | 1965 | 15.10 | -- |
| 43 | 1962 | 17.87 | -- |
| 44 | 1957 | 22.15 | -- |
| 45 | 1952 | 18.15 | -- |
