| 序号 | 时间 (年) |
数据 (千公吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 1817.00 |
| 8 | 2016 | 1971.00 |
| 9 | 2015 | 1978.00 |
| 10 | 2014 | 2035.00 |
| 11 | 2013 | 2106.00 |
| 12 | 2012 | 2186.00 |
| 13 | 2011 | 2306.00 |
| 14 | 2010 | 2277.00 |
| 15 | 2009 | 2211.00 |
| 16 | 2008 | 2297.00 |
| 17 | 2007 | 2315.00 |
| 18 | 2006 | 2274.00 |
| 19 | 2005 | 2252.00 |
| 20 | 2004 | 2246.00 |
| 21 | 2003 | 2198.00 |
| 22 | 2002 | 2170.00 |
| 23 | 2001 | 2122.00 |
| 24 | 2000 | 2094.00 |
| 25 | 1999 | 2028.00 |
| 26 | 1998 | 1934.00 |
| 27 | 1997 | 1804.00 |
| 28 | 1996 | 1656.00 |
| 29 | 1995 | 1566.00 |
| 30 | 1994 | 1583.00 |
| 31 | 1993 | 1653.00 |
| 32 | 1992 | 1483.00 |
| 33 | 1991 | 1495.00 |
| 34 | 1990 | 1498.00 |
| 35 | 1989 | 1501.00 |
| 36 | 1988 | 1407.00 |
| 37 | 1987 | 1273.00 |
| 38 | 1986 | 1119.00 |
| 39 | 1985 | 1091.00 |
| 40 | 1984 | 998.00 |
| 41 | 1983 | 700.00 |
| 42 | 1982 | 548.00 |
| 43 | 1981 | 536.00 |
| 44 | 1980 | 460.00 |
| 45 | 1979 | 425.00 |
| 46 | 1978 | 414.00 |
| 47 | 1977 | 393.00 |
| 48 | 1976 | 372.00 |
| 49 | 1975 | 323.00 |
| 50 | 1974 | 330.00 |
| 51 | 1973 | 324.00 |
