| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | -26609.47 |
| 8 | 2015 | -32889.89 |
| 9 | 2014 | -54838.16 |
| 10 | 2013 | -94522.08 |
| 11 | 2012 | -111388.38 |
| 12 | 2011 | -99669.97 |
| 13 | 2010 | -104561.64 |
| 14 | 2009 | -164993.63 |
| 15 | 2008 | -189845.84 |
| 16 | 2007 | -100464.65 |
| 17 | 2006 | -56482.85 |
| 18 | 2005 | -61833.70 |
| 19 | 2004 | -48002.91 |
| 20 | 2003 | -29867.14 |
| 21 | 2002 | -39552.20 |
| 22 | 2001 | -15795.88 |
| 23 | 2000 | -21632.87 |
| 24 | 1999 | -16863.59 |
| 25 | 1998 | -19864.20 |
| 26 | 1997 | -22031.33 |
| 27 | 1996 | -7853.74 |
| 28 | 1995 | -2336.58 |
| 29 | 1994 | -4166.16 |
| 30 | 1993 | -13028.13 |
| 31 | 1992 | -11833.37 |
| 32 | 1991 | -9509.31 |
| 33 | 1990 | -24883.10 |
| 34 | 1989 | 141.57 |
| 35 | 1988 | -3414.10 |
| 36 | 1987 | 1125.13 |
| 37 | 1986 | -808.76 |
| 38 | 1985 | -4446.94 |
| 39 | 1984 | -2297.78 |
| 40 | 1983 | -6832.40 |
| 41 | 1982 | -12432.24 |
| 42 | 1981 | -17889.05 |
| 43 | 1980 | -32800.27 |
| 44 | 1979 | -24863.57 |
| 45 | 1978 | 75.34 |
| 46 | 1977 | 3891.26 |
| 47 | 1976 | 2724.42 |
| 48 | 1975 | -1227.18 |
| 49 | 1974 | 182.80 |
