| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | -9569.45 |
| 8 | 2016 | -14920.12 |
| 9 | 2015 | -12896.55 |
| 10 | 2014 | -9972.79 |
| 11 | 2013 | -1393.65 |
| 12 | 2012 | -13735.89 |
| 13 | 2011 | -9151.42 |
| 14 | 2010 | -19033.72 |
| 15 | 2009 | -12231.98 |
| 16 | 2008 | -20222.66 |
| 17 | 2007 | -19431.39 |
| 18 | 2006 | -28995.85 |
| 19 | 2005 | -10324.21 |
| 20 | 2004 | -14164.09 |
| 21 | 2003 | -17956.72 |
| 22 | 2002 | -13126.58 |
| 23 | 2001 | -10013.73 |
| 24 | 2000 | -12071.93 |
| 25 | 1999 | -8315.19 |
| 26 | 1998 | -8339.63 |
| 27 | 1997 | -4782.59 |
| 28 | 1996 | -1841.48 |
| 29 | 1995 | -3275.19 |
| 30 | 1994 | -3252.22 |
| 31 | 1993 | -3416.30 |
| 32 | 1992 | -4094.07 |
| 33 | 1991 | -5774.44 |
| 34 | 1990 | -4478.52 |
| 35 | 1989 | -2662.96 |
| 36 | 1988 | -1644.44 |
| 37 | 1987 | -1500.00 |
| 38 | 1986 | -1451.85 |
| 39 | 1985 | -1700.00 |
| 40 | 1984 | -1200.00 |
| 41 | 1983 | -1000.00 |
| 42 | 1982 | -2650.00 |
| 43 | 1981 | -3820.00 |
| 44 | 1980 | -3090.00 |
| 45 | 1979 | -2600.00 |
| 46 | 1978 | -2060.00 |
| 47 | 1977 | -1300.00 |
| 48 | 1976 | -299.85 |
