| 序号 | 时间 (年) |
数据 (千公吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | |
| 8 | 2016 | |
| 9 | 2015 | |
| 10 | 2014 | |
| 11 | 2013 | 4918.00 |
| 12 | 2012 | 4851.00 |
| 13 | 2011 | 4969.00 |
| 14 | 2010 | 4689.00 |
| 15 | 2009 | 4759.00 |
| 16 | 2008 | 5783.00 |
| 17 | 2007 | 5642.00 |
| 18 | 2006 | 5333.00 |
| 19 | 2005 | 5382.00 |
| 20 | 2004 | 5110.00 |
| 21 | 2003 | 5495.00 |
| 22 | 2002 | 5413.00 |
| 23 | 2001 | 5222.00 |
| 24 | 2000 | 6041.00 |
| 25 | 1999 | 6169.00 |
| 26 | 1998 | 6086.00 |
| 27 | 1997 | 5930.00 |
| 28 | 1996 | 5860.00 |
| 29 | 1995 | 5546.00 |
| 30 | 1994 | 5554.00 |
| 31 | 1993 | 6000.00 |
| 32 | 1992 | 6016.00 |
| 33 | 1991 | 5947.00 |
| 34 | 1990 | 5617.00 |
| 35 | 1989 | 5587.00 |
| 36 | 1988 | 5475.00 |
| 37 | 1987 | 4889.00 |
| 38 | 1986 | 4402.00 |
| 39 | 1985 | 4781.00 |
| 40 | 1984 | 5327.00 |
| 41 | 1983 | 4448.00 |
| 42 | 1982 | 4343.00 |
| 43 | 1981 | 5603.00 |
| 44 | 1980 | 5726.00 |
| 45 | 1979 | 5421.00 |
| 46 | 1978 | 5409.00 |
| 47 | 1977 | 5093.00 |
| 48 | 1976 | 4485.00 |
| 49 | 1975 | 4400.00 |
| 50 | 1974 | 5454.00 |
| 51 | 1973 | 5039.00 |
