| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 46020.00 |
| 8 | 2018 | 47467.00 |
| 9 | 2017 | 43633.00 |
| 10 | 2016 | 49809.00 |
| 11 | 2015 | 49467.00 |
| 12 | 2014 | 45485.00 |
| 13 | 2013 | 41173.00 |
| 14 | 2012 | 38611.00 |
| 15 | 2011 | 38636.00 |
| 16 | 2010 | 39994.00 |
| 17 | 2009 | 36427.00 |
| 18 | 2008 | 33093.00 |
| 19 | 2007 | 36332.00 |
| 20 | 2006 | 35216.00 |
| 21 | 2005 | 33408.00 |
| 22 | 2004 | 28753.00 |
| 23 | 2003 | 26440.00 |
| 24 | 2002 | 24793.00 |
| 25 | 2001 | 21999.00 |
| 26 | 2000 | 18340.00 |
| 27 | 1999 | 17934.00 |
| 28 | 1998 | 18327.00 |
| 29 | 1997 | 13586.00 |
| 30 | 1996 | 11666.00 |
| 31 | 1995 | 10855.00 |
| 32 | 1994 | 9265.00 |
| 33 | 1993 | 9320.00 |
| 34 | 1992 | 9024.00 |
| 35 | 1991 | 8228.00 |
| 36 | 1990 | 7456.00 |
| 37 | 1989 | 6737.00 |
| 38 | 1988 | 6487.00 |
| 39 | 1987 | 5827.00 |
| 40 | 1986 | 5256.00 |
| 41 | 1985 | 4722.00 |
| 42 | 1984 | 4192.00 |
| 43 | 1983 | 3275.00 |
| 44 | 1982 | 2371.00 |
| 45 | 1981 | 1541.00 |
| 46 | 1980 | 1109.00 |
| 47 | 1979 | 889.00 |
| 48 | 1978 | 930.00 |
| 49 | 1977 | 832.00 |
