| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 32012.00 |
| 8 | 2018 | 30750.00 |
| 9 | 2017 | 30386.00 |
| 10 | 2016 | 30640.00 |
| 11 | 2015 | 31798.00 |
| 12 | 2014 | 31599.00 |
| 13 | 2013 | 30008.00 |
| 14 | 2012 | 31749.00 |
| 15 | 2011 | 31099.00 |
| 16 | 2010 | 30389.00 |
| 17 | 2009 | 29951.00 |
| 18 | 2008 | 30106.00 |
| 19 | 2007 | 29471.00 |
| 20 | 2006 | 31934.00 |
| 21 | 2005 | 27534.00 |
| 22 | 2004 | 22606.00 |
| 23 | 2003 | 17463.00 |
| 24 | 2002 | 12998.00 |
| 25 | 2001 | 10255.00 |
| 26 | 2000 | 8274.00 |
| 27 | 1999 | 7176.00 |
| 28 | 1998 | 6620.00 |
| 29 | 1997 | 6674.00 |
| 30 | 1996 | 6296.00 |
| 31 | 1995 | 5764.00 |
| 32 | 1994 | 5288.00 |
| 33 | 1993 | 4990.00 |
| 34 | 1992 | 5031.00 |
| 35 | 1991 | 4646.00 |
| 36 | 1990 | 4157.00 |
| 37 | 1989 | 3813.00 |
| 38 | 1988 | 3660.00 |
| 39 | 1987 | 3301.00 |
| 40 | 1986 | 2860.00 |
| 41 | 1985 | 2499.00 |
| 42 | 1984 | 2186.00 |
| 43 | 1983 | 1845.00 |
| 44 | 1982 | 1618.00 |
| 45 | 1981 | 1291.00 |
| 46 | 1980 | 1141.00 |
| 47 | 1979 | 1070.00 |
| 48 | 1978 | 883.00 |
| 49 | 1977 | 850.00 |
| 50 | 1976 | 805.00 |
| 51 | 1975 | 775.00 |
| 52 | 1974 | 3600.00 |
| 53 | 1973 | 3400.00 |
| 54 | 1972 | 3400.00 |
| 55 | 1971 | 3300.00 |
| 56 | 1970 | 3216.00 |
| 57 | 1969 | 2990.00 |
| 58 | 1968 | 2950.00 |
| 59 | 1967 | 2900.00 |
| 60 | 1966 | 2865.00 |
| 61 | 1965 | 2828.00 |
| 62 | 1964 | 2790.00 |
