| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 5162.00 |
| 8 | 2018 | 2328.00 |
| 9 | 2017 | 5089.00 |
| 10 | 2016 | 6040.00 |
| 11 | 2015 | 8683.00 |
| 12 | 2014 | 8935.00 |
| 13 | 2013 | 5359.00 |
| 14 | 2012 | 1938.00 |
| 15 | 2011 | 1611.00 |
| 16 | 2010 | 3850.00 |
| 17 | 2009 | 4169.00 |
| 18 | 2008 | 3632.00 |
| 19 | 2007 | 7030.00 |
| 20 | 2006 | 3876.00 |
| 21 | 2005 | 4936.00 |
| 22 | 2004 | 4675.00 |
| 23 | 2003 | 5049.00 |
| 24 | 2002 | 4681.00 |
| 25 | 2001 | 6142.00 |
| 26 | 2000 | 6009.00 |
| 27 | 1999 | 6484.00 |
| 28 | 1998 | 4996.00 |
| 29 | 1997 | 5387.00 |
| 30 | 1996 | 5217.00 |
| 31 | 1995 | 5025.00 |
| 32 | 1994 | 5657.00 |
| 33 | 1993 | 5120.00 |
| 34 | 1992 | 7039.00 |
| 35 | 1991 | 7403.00 |
| 36 | 1990 | 5913.00 |
| 37 | 1989 | 7800.00 |
| 38 | 1988 | 7879.00 |
| 39 | 1987 | 5882.00 |
| 40 | 1986 | 5038.00 |
| 41 | 1985 | 4521.00 |
| 42 | 1984 | 7542.00 |
| 43 | 1983 | 6210.00 |
| 44 | 1982 | 5336.00 |
| 45 | 1981 | 6594.00 |
| 46 | 1980 | 7447.00 |
| 47 | 1979 | 8374.00 |
| 48 | 1978 | 4829.00 |
| 49 | 1977 | 5660.00 |
| 50 | 1976 | 6450.00 |
| 51 | 1975 | 5897.00 |
| 52 | 1974 | 5384.00 |
| 53 | 1973 | 5946.00 |
| 54 | 1972 | 5389.00 |
| 55 | 1971 | 3122.00 |
| 56 | 1970 | 3663.00 |
| 57 | 1969 | 3186.00 |
| 58 | 1968 | 2703.00 |
| 59 | 1967 | 4221.00 |
| 60 | 1966 | 6308.00 |
| 61 | 1965 | 6756.00 |
| 62 | 1964 | 3772.00 |
| 63 | 1963 | 2712.00 |
| 64 | 1962 | 2867.00 |
| 65 | 1961 | 2517.00 |
| 66 | 1960 | 1792.00 |
