| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 398.31 |
| 8 | 2017 | 393.19 |
| 9 | 2016 | 386.61 |
| 10 | 2015 | 405.69 |
| 11 | 2014 | 424.10 |
| 12 | 2013 | 436.91 |
| 13 | 2012 | 447.22 |
| 14 | 2011 | 465.58 |
| 15 | 2010 | 469.18 |
| 16 | 2009 | 485.55 |
| 17 | 2008 | 489.01 |
| 18 | 2007 | 491.15 |
| 19 | 2006 | 499.00 |
| 20 | 2005 | 518.91 |
| 21 | 2004 | 540.32 |
| 22 | 2003 | 520.89 |
| 23 | 2002 | 557.52 |
| 24 | 2001 | 606.80 |
| 25 | 2000 | 632.75 |
| 26 | 1999 | 712.28 |
| 27 | 1998 | 728.81 |
| 28 | 1997 | 739.24 |
| 29 | 1996 | 743.34 |
| 30 | 1995 | 724.92 |
| 31 | 1994 | 699.17 |
| 32 | 1993 | 694.47 |
| 33 | 1992 | 732.96 |
| 34 | 1991 | 725.66 |
| 35 | 1990 | 731.24 |
| 36 | 1989 | 744.36 |
| 37 | 1988 | 687.74 |
| 38 | 1987 | 715.80 |
| 39 | 1986 | 654.95 |
| 40 | 1980 | 669.25 |
| 41 | 1978 | 618.69 |
| 42 | 1975 | 511.00 |
| 43 | 1970 | 452.50 |
| 44 | 1965 | 355.00 |
| 45 | 1962 | 268.50 |
| 46 | 1957 | 328.50 |
| 47 | 1952 | 281.00 |
