| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 9308.00 |
| 8 | 2018 | 9355.00 |
| 9 | 2017 | 8168.00 |
| 10 | 2016 | 7929.00 |
| 11 | 2015 | 6698.00 |
| 12 | 2014 | 6349.00 |
| 13 | 2013 | 6749.00 |
| 14 | 2012 | 6279.00 |
| 15 | 2011 | 5459.00 |
| 16 | 2010 | 5602.00 |
| 17 | 2009 | 5450.00 |
| 18 | 2008 | 4840.00 |
| 19 | 2007 | 4990.00 |
| 20 | 2006 | 4870.00 |
| 21 | 2005 | 5020.00 |
| 22 | 2004 | 4670.00 |
| 23 | 2003 | 4570.00 |
| 24 | 2002 | 4740.00 |
| 25 | 2001 | 4740.00 |
| 26 | 2000 | 4721.00 |
| 27 | 1999 | 4547.00 |
| 28 | 1998 | 3714.00 |
| 29 | 1997 | 3670.00 |
| 30 | 1996 | 3659.00 |
| 31 | 1995 | 3374.00 |
| 32 | 1994 | 3165.00 |
| 33 | 1993 | 3089.00 |
| 34 | 1992 | 3032.00 |
| 35 | 1991 | 2959.00 |
| 36 | 1990 | 2831.00 |
| 37 | 1989 | 2807.00 |
| 38 | 1988 | 2666.00 |
| 39 | 1987 | 2727.00 |
| 40 | 1986 | 2701.00 |
| 41 | 1985 | 2469.00 |
| 42 | 1984 | 2189.00 |
| 43 | 1983 | 2688.00 |
| 44 | 1982 | 2756.00 |
| 45 | 1981 | 2463.00 |
| 46 | 1980 | 2377.00 |
| 47 | 1979 | 2205.00 |
| 48 | 1978 | 2194.00 |
| 49 | 1977 | 2024.00 |
| 50 | 1976 | 1666.00 |
| 51 | 1975 | 1669.00 |
| 52 | 1974 | 1737.00 |
| 53 | 1973 | 1466.00 |
| 54 | 1972 | 1388.00 |
| 55 | 1971 | 1229.00 |
| 56 | 1970 | 1290.00 |
| 57 | 1969 | 1225.00 |
| 58 | 1968 | 1175.00 |
| 59 | 1967 | 1196.00 |
| 60 | 1966 | 1062.00 |
| 61 | 1965 | 1103.00 |
| 62 | 1964 | 1155.00 |
| 63 | 1963 | 1173.00 |
| 64 | 1962 | 1197.00 |
| 65 | 1961 | 1168.00 |
| 66 | 1960 | 1178.00 |
