| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | -9582.77 |
| 8 | 2016 | -11848.37 |
| 9 | 2015 | -11198.92 |
| 10 | 2014 | -16814.05 |
| 11 | 2013 | -5652.52 |
| 12 | 2012 | -11695.14 |
| 13 | 2011 | -10083.76 |
| 14 | 2010 | -11615.88 |
| 15 | 2009 | -12410.71 |
| 16 | 2008 | -21373.58 |
| 17 | 2007 | -19141.33 |
| 18 | 2006 | -13178.77 |
| 19 | 2005 | -8050.54 |
| 20 | 2004 | -6763.83 |
| 21 | 2003 | -3836.88 |
| 22 | 2002 | -1478.89 |
| 23 | 2001 | -858.96 |
| 24 | 2000 | -3280.61 |
| 25 | 1999 | -5351.89 |
| 26 | 1998 | -903.98 |
| 27 | 1997 | -1152.68 |
| 28 | 1996 | -2826.45 |
| 29 | 1995 | -2560.68 |
| 30 | 1994 | -171.33 |
| 31 | 1993 | -297.99 |
| 32 | 1992 | 75.33 |
| 33 | 1991 | -119.96 |
| 34 | 1990 | 6.41 |
| 35 | 1989 | 59.54 |
| 36 | 1988 | -41.39 |
| 37 | 1987 | -278.61 |
| 38 | 1986 | 0.87 |
