| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 45020.56 |
| 8 | 2015 | 88269.34 |
| 9 | 2014 | 123757.97 |
| 10 | 2013 | 68913.34 |
| 11 | 2012 | 52550.89 |
| 12 | 2011 | 42770.46 |
| 13 | 2010 | 25163.34 |
| 14 | 2009 | 13210.13 |
| 15 | 2008 | 12095.52 |
| 16 | 2007 | 9430.91 |
| 17 | 2006 | 8399.62 |
| 18 | 2005 | 9136.77 |
| 19 | 2004 | 8441.62 |
| 20 | 2003 | 9379.01 |
| 21 | 2002 | 8076.28 |
| 22 | 2001 | 11089.81 |
| 23 | 2000 | 11284.60 |
| 24 | 1999 | 10091.18 |
| 25 | 1998 | 3924.47 |
| 26 | 1997 | 4775.77 |
| 27 | 1996 | 10768.26 |
| 28 | 1995 | 9183.98 |
| 29 | 1994 | 10755.71 |
| 30 | 1993 | 6154.48 |
| 31 | 1992 | 6287.08 |
| 32 | 1991 | 6383.47 |
| 33 | 1990 | 7439.82 |
| 34 | 1989 | 4477.97 |
| 35 | 1988 | 3457.89 |
| 36 | 1987 | 4198.87 |
| 37 | 1986 | 3394.83 |
| 38 | 1985 | 4285.30 |
| 39 | 1984 | 4757.07 |
| 40 | 1983 | 4211.46 |
| 41 | 1982 | 7265.97 |
| 42 | 1981 | 5961.53 |
| 43 | 1980 | 8534.98 |
| 44 | 1979 | 7256.57 |
| 45 | 1978 | 5615.81 |
| 46 | 1977 | 5067.61 |
