| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 8350.99 |
| 8 | 2017 | -18077.13 |
| 9 | 2016 | -2104.96 |
| 10 | 2015 | -12379.80 |
| 11 | 2014 | -21132.67 |
| 12 | 2013 | -9098.36 |
| 13 | 2012 | -18229.55 |
| 14 | 2011 | -23846.99 |
| 15 | 2010 | -20697.19 |
| 16 | 2009 | -14174.71 |
| 17 | 2008 | -18230.50 |
| 18 | 2007 | -9491.46 |
| 19 | 2006 | -13414.41 |
| 20 | 2005 | -16522.38 |
| 21 | 2004 | -4440.37 |
| 22 | 2003 | 2103.36 |
| 23 | 2002 | -4684.20 |
| 24 | 2001 | -13360.26 |
| 25 | 2000 | -2012.67 |
| 26 | 1999 | -10277.61 |
| 27 | 1998 | -9648.83 |
| 28 | 1997 | -6169.62 |
| 29 | 1996 | -4733.32 |
| 30 | 1995 | 1445.62 |
| 31 | 1994 | 3508.41 |
| 32 | 1993 | 905.14 |
| 33 | 1992 | -1494.30 |
| 34 | 1991 | -1381.88 |
| 35 | 1990 | -1793.83 |
| 36 | 1989 | -4112.45 |
| 37 | 1988 | -3488.85 |
| 38 | 1987 | -2837.10 |
| 39 | 1986 | -3618.71 |
| 40 | 1985 | -2678.56 |
| 41 | 1984 | -2025.85 |
| 42 | 1983 | -3278.41 |
| 43 | 1982 | -4323.23 |
| 44 | 1981 | -2635.35 |
| 45 | 1980 | -2689.40 |
| 46 | 1979 | -1746.68 |
| 47 | 1978 | -926.29 |
| 48 | 1977 | -728.73 |
| 49 | 1976 | -704.96 |
