| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 548.00 |
| 8 | 2017 | 462.00 |
| 9 | 2016 | 633.00 |
| 10 | 2015 | 728.00 |
| 11 | 2014 | 826.00 |
| 12 | 2013 | 950.00 |
| 13 | 2012 | 1092.00 |
| 14 | 2011 | 1047.00 |
| 15 | 2010 | 1138.00 |
| 16 | 2009 | 1123.00 |
| 17 | 2008 | 1183.00 |
| 18 | 2007 | 1404.00 |
| 19 | 2006 | 1476.00 |
| 20 | 2005 | 1118.00 |
| 21 | 2004 | 924.00 |
| 22 | 2003 | 1964.00 |
| 23 | 2002 | 1872.00 |
| 24 | 2001 | 2199.00 |
| 25 | 2000 | 2233.00 |
| 26 | 1999 | 2507.00 |
| 27 | 1998 | 2280.00 |
| 28 | 1997 | 2352.00 |
| 29 | 1996 | 2617.00 |
| 30 | 1995 | 2466.00 |
| 31 | 1994 | 2642.00 |
| 32 | 1993 | 2409.00 |
| 33 | 1992 | 2532.00 |
| 34 | 1991 | 2018.00 |
| 35 | 1990 | 2047.00 |
| 36 | 1989 | 1795.00 |
| 37 | 1988 | 2580.00 |
| 38 | 1987 | 2541.00 |
| 39 | 1986 | 2346.00 |
| 40 | 1985 | 2134.00 |
| 41 | 1984 | 2056.00 |
| 42 | 1983 | 1981.00 |
| 43 | 1982 | 2236.00 |
| 44 | 1981 | 2611.00 |
| 45 | 1980 | 2503.00 |
| 46 | 1979 | 2709.00 |
| 47 | 1978 | 2501.00 |
| 48 | 1977 | 2749.00 |
| 49 | 1976 | 2751.00 |
| 50 | 1975 | 2585.00 |
| 51 | 1974 | 2272.00 |
| 52 | 1973 | 2442.00 |
| 53 | 1972 | 2428.00 |
| 54 | 1971 | 2383.00 |
| 55 | 1970 | 2243.00 |
| 56 | 1969 | 1983.00 |
| 57 | 1968 | 2002.00 |
| 58 | 1967 | 1616.00 |
| 59 | 1966 | 2074.00 |
| 60 | 1965 | 1718.00 |
