| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 7611.00 |
| 8 | 2018 | 7657.00 |
| 9 | 2017 | 7787.00 |
| 10 | 2016 | 7929.00 |
| 11 | 2015 | 7876.00 |
| 12 | 2014 | 8079.00 |
| 13 | 2013 | 8120.00 |
| 14 | 2012 | 8066.00 |
| 15 | 2011 | 8007.00 |
| 16 | 2010 | 7930.00 |
| 17 | 2009 | 7925.00 |
| 18 | 2008 | 8258.00 |
| 19 | 2007 | 8097.00 |
| 20 | 2006 | 7986.00 |
| 21 | 2005 | 8475.00 |
| 22 | 2004 | 8207.00 |
| 23 | 2003 | 7091.00 |
| 24 | 2002 | 8089.00 |
| 25 | 2001 | 8242.00 |
| 26 | 2000 | 8636.00 |
| 27 | 1999 | 8350.00 |
| 28 | 1998 | 8154.00 |
| 29 | 1997 | 9123.00 |
| 30 | 1996 | 9413.00 |
| 31 | 1995 | 9781.00 |
| 32 | 1994 | 10903.00 |
| 33 | 1993 | 7129.00 |
| 34 | 1992 | 9621.00 |
| 35 | 1991 | 8740.00 |
| 36 | 1990 | 9554.00 |
| 37 | 1989 | 9416.00 |
| 38 | 1988 | 9041.00 |
| 39 | 1987 | 9671.00 |
| 40 | 1986 | 10599.00 |
| 41 | 1985 | 10612.00 |
| 42 | 1984 | 10809.00 |
| 43 | 1983 | 9433.00 |
| 44 | 1982 | 9346.00 |
| 45 | 1981 | 9337.00 |
| 46 | 1980 | 8873.00 |
| 47 | 1979 | 10882.00 |
| 48 | 1978 | 11456.00 |
| 49 | 1977 | 11916.00 |
| 50 | 1976 | 10713.00 |
| 51 | 1975 | 11980.00 |
| 52 | 1974 | 11186.00 |
| 53 | 1973 | 11056.00 |
| 54 | 1972 | 10819.00 |
| 55 | 1971 | 9907.00 |
| 56 | 1970 | 11547.00 |
| 57 | 1969 | 12743.00 |
| 58 | 1968 | 13148.00 |
| 59 | 1967 | 13152.00 |
| 60 | 1966 | 11598.00 |
| 61 | 1965 | 11292.00 |
| 62 | 1964 | 11451.00 |
| 63 | 1963 | 11659.00 |
| 64 | 1962 | 11838.00 |
| 65 | 1961 | 11301.00 |
| 66 | 1960 | 11700.00 |
