| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | -25946.08 |
| 8 | 2015 | -19315.40 |
| 9 | 2014 | -14359.95 |
| 10 | 2013 | -30508.51 |
| 11 | 2012 | -38189.32 |
| 12 | 2011 | -55249.18 |
| 13 | 2010 | -39889.31 |
| 14 | 2009 | -75238.13 |
| 15 | 2008 | -18042.60 |
| 16 | 2007 | -6556.16 |
| 17 | 2006 | -7028.75 |
| 18 | 2005 | -22493.72 |
| 19 | 2004 | -10040.05 |
| 20 | 2003 | -13113.18 |
| 21 | 2002 | -24337.43 |
| 22 | 2001 | -10455.66 |
| 23 | 2000 | -7862.20 |
| 24 | 1999 | -135.02 |
| 25 | 1998 | -888.38 |
| 26 | 1997 | -6977.07 |
| 27 | 1996 | -4323.90 |
| 28 | 1995 | -11142.98 |
| 29 | 1994 | -1741.70 |
| 30 | 1993 | -406.13 |
| 31 | 1992 | 2187.45 |
| 32 | 1991 | -120.52 |
| 33 | 1990 | -572.97 |
| 34 | 1989 | -636.35 |
| 35 | 1988 | -705.06 |
| 36 | 1987 | 598.93 |
| 37 | 1986 | 837.41 |
| 38 | 1985 | -289.36 |
| 39 | 1984 | -1006.96 |
| 40 | 1983 | -314.91 |
| 41 | 1982 | -152.16 |
| 42 | 1981 | -368.01 |
| 43 | 1980 | -236.65 |
| 44 | 1979 | -305.56 |
| 45 | 1978 | 974.94 |
| 46 | 1977 | 496.58 |
| 47 | 1976 | 504.29 |
| 48 | 1975 | -200.64 |
