| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 13793.00 |
| 8 | 2018 | 12771.00 |
| 9 | 2017 | 11848.00 |
| 10 | 2016 | 11231.00 |
| 11 | 2015 | 12059.00 |
| 12 | 2014 | 12110.00 |
| 13 | 2013 | 11751.00 |
| 14 | 2012 | 9746.00 |
| 15 | 2011 | 9304.00 |
| 16 | 2010 | 9808.00 |
| 17 | 2009 | 10009.00 |
| 18 | 2008 | 9365.00 |
| 19 | 2007 | 10717.00 |
| 20 | 2006 | 10155.00 |
| 21 | 2005 | 9938.00 |
| 22 | 2004 | 10048.00 |
| 23 | 2003 | 10059.00 |
| 24 | 2002 | 9993.00 |
| 25 | 2001 | 9874.00 |
| 26 | 2000 | 9816.00 |
| 27 | 1999 | 9648.00 |
| 28 | 1998 | 8403.00 |
| 29 | 1997 | 8481.00 |
| 30 | 1996 | 9150.00 |
| 31 | 1995 | 9898.00 |
| 32 | 1994 | 8879.00 |
| 33 | 1993 | 6358.00 |
| 34 | 1992 | 7210.00 |
| 35 | 1991 | 6651.00 |
| 36 | 1990 | 5931.00 |
| 37 | 1989 | 6740.00 |
| 38 | 1988 | 6367.00 |
| 39 | 1987 | 5531.00 |
| 40 | 1986 | 5124.00 |
| 41 | 1985 | 3911.00 |
| 42 | 1984 | 3408.00 |
| 43 | 1983 | 3580.00 |
| 44 | 1982 | 4484.00 |
| 45 | 1981 | 3130.00 |
| 46 | 1980 | 2704.00 |
| 47 | 1979 | 2712.00 |
| 48 | 1978 | 3243.00 |
| 49 | 1977 | 2122.00 |
| 50 | 1976 | 1587.00 |
| 51 | 1975 | 1035.00 |
| 52 | 1974 | 782.00 |
| 53 | 1973 | 792.00 |
| 54 | 1972 | 595.00 |
| 55 | 1971 | 550.00 |
| 56 | 1970 | 429.00 |
| 57 | 1969 | 379.00 |
| 58 | 1968 | 276.00 |
| 59 | 1967 | 237.00 |
| 60 | 1966 | 96.00 |
| 61 | 1965 | 63.00 |
| 62 | 1964 | 54.00 |
| 63 | 1963 | 56.00 |
| 64 | 1962 | 46.00 |
| 65 | 1961 | 47.00 |
| 66 | 1960 | 46.00 |
