| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 8155.00 |
| 12 | 2014 | 7853.00 |
| 13 | 2013 | 7676.00 |
| 14 | 2012 | 8148.00 |
| 15 | 2011 | 7700.00 |
| 16 | 2010 | 7104.00 |
| 17 | 2009 | 7224.00 |
| 18 | 2008 | 6833.00 |
| 19 | 2007 | 7396.00 |
| 20 | 2006 | 7662.00 |
| 21 | 2005 | 6713.00 |
| 22 | 2004 | 7146.00 |
| 23 | 2003 | 7847.00 |
| 24 | 2002 | 7644.00 |
| 25 | 2001 | 7167.00 |
| 26 | 2000 | 7956.00 |
| 27 | 1999 | 8194.00 |
| 28 | 1998 | 7597.00 |
| 29 | 1997 | 7277.00 |
| 30 | 1996 | 6536.00 |
| 31 | 1995 | 6686.00 |
| 32 | 1994 | 7191.00 |
| 33 | 1993 | 6945.00 |
| 34 | 1992 | 7111.00 |
| 35 | 1991 | 6627.00 |
| 36 | 1990 | 6330.00 |
| 37 | 1989 | 6070.00 |
| 38 | 1988 | 6173.00 |
| 39 | 1987 | 6574.00 |
| 40 | 1986 | 6495.00 |
| 41 | 1985 | 5556.00 |
| 42 | 1984 | 5388.00 |
| 43 | 1983 | 5362.00 |
| 44 | 1982 | 5402.00 |
| 45 | 1981 | 5554.00 |
| 46 | 1980 | 5644.00 |
| 47 | 1979 | 5205.00 |
| 48 | 1978 | 5560.00 |
| 49 | 1977 | 5449.00 |
| 50 | 1976 | 6144.00 |
| 51 | 1975 | 6763.00 |
| 52 | 1974 | 5485.00 |
| 53 | 1973 | 8154.00 |
| 54 | 1972 | 5911.00 |
| 55 | 1971 | 5612.00 |
| 56 | 1970 | 5605.00 |
| 57 | 1969 | 5592.00 |
| 58 | 1968 | 5792.00 |
| 59 | 1967 | 5466.00 |
| 60 | 1966 | 5518.00 |
| 61 | 1965 | 5483.00 |
| 62 | 1964 | 5985.00 |
| 63 | 1963 | 5959.00 |
| 64 | 1962 | 5100.00 |
| 65 | 1961 | 4899.00 |
| 66 | 1960 | 4805.00 |
