| 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 | 12616.00 |
| 12 | 2014 | 12679.00 |
| 13 | 2013 | 13049.00 |
| 14 | 2012 | 13126.00 |
| 15 | 2011 | 13178.00 |
| 16 | 2010 | 13336.00 |
| 17 | 2009 | 13371.00 |
| 18 | 2008 | 13600.00 |
| 19 | 2007 | 13769.00 |
| 20 | 2006 | 13640.00 |
| 21 | 2005 | 13241.00 |
| 22 | 2004 | 13167.00 |
| 23 | 2003 | 13719.00 |
| 24 | 2002 | 14164.00 |
| 25 | 2001 | 13658.00 |
| 26 | 2000 | 13862.00 |
| 27 | 1999 | 13608.00 |
| 28 | 1998 | 13217.00 |
| 29 | 1997 | 12951.00 |
| 30 | 1996 | 12928.00 |
| 31 | 1995 | 12791.00 |
| 32 | 1994 | 12511.00 |
| 33 | 1993 | 11839.00 |
| 34 | 1992 | 11913.00 |
| 35 | 1991 | 11808.00 |
| 36 | 1990 | 11687.00 |
| 37 | 1989 | 11814.00 |
| 38 | 1988 | 12149.00 |
| 39 | 1987 | 12114.00 |
| 40 | 1986 | 12465.00 |
| 41 | 1985 | 12165.00 |
| 42 | 1984 | 11966.00 |
| 43 | 1983 | 11800.00 |
| 44 | 1982 | 11470.00 |
| 45 | 1981 | 11353.00 |
| 46 | 1980 | 11157.00 |
| 47 | 1979 | 11273.00 |
| 48 | 1978 | 12480.00 |
| 49 | 1977 | 12949.00 |
| 50 | 1976 | 13280.00 |
| 51 | 1975 | 12268.00 |
| 52 | 1974 | 11671.00 |
| 53 | 1973 | 10897.00 |
| 54 | 1972 | 11449.00 |
| 55 | 1971 | 11138.00 |
| 56 | 1970 | 11092.00 |
| 57 | 1969 | 10783.00 |
| 58 | 1968 | 10623.00 |
| 59 | 1967 | 10277.00 |
| 60 | 1966 | 10028.00 |
| 61 | 1965 | 9533.00 |
| 62 | 1964 | 8194.00 |
| 63 | 1963 | 7988.00 |
| 64 | 1962 | 7643.00 |
| 65 | 1961 | 7979.00 |
| 66 | 1960 | 7547.00 |
