注：出口减去进口之间的差
| 序号 |
时间(年) |
数据(单位：万美元) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
1152609.00 |
| 8 |
2016 |
1292178.00 |
| 9 |
2015 |
1001118.00 |
| 10 |
2014 |
310999.00 |
| 11 |
2013 |
-95745.00 |
| 12 |
2012 |
-240687.00 |
| 13 |
2011 |
-366410.00 |
| 14 |
2010 |
-175592.00 |
| 15 |
2009 |
-187418.00 |
| 16 |
2008 |
-449296.00 |
| 17 |
2007 |
-292329.00 |
| 18 |
2006 |
-313430.00 |
| 19 |
2005 |
-418768.00 |
| 20 |
2004 |
-373289.00 |
| 21 |
2003 |
-296312.00 |
| 22 |
2002 |
-242998.00 |
| 23 |
2001 |
-222492.00 |
| 24 |
2000 |
-187295.00 |
| 25 |
1999 |
-88763.00 |
| 26 |
1998 |
7240.00 |
| 27 |
1997 |
40946.00 |
| 28 |
1996 |
-2121.00 |
| 29 |
1995 |
42790.00 |
| 30 |
1994 |
39134.00 |
| 31 |
1993 |
31247.00 |
| 32 |
1992 |
31987.00 |
| 33 |
1991 |
27096.00 |
| 34 |
1990 |
32898.00 |
| 35 |
1989 |
20058.00 |
| 36 |
1988 |
20585.00 |
| 37 |
1987 |
10927.00 |
| 38 |
1986 |
-7188.00 |
| 39 |
1985 |
-7821.00 |
| 40 |
1984 |
-2205.00 |
| 41 |
1983 |
-1793.00 |
| 42 |
1982 |
455.00 |
| 43 |
1981 |
630.00 |
| 44 |
1980 |
684.00 |
| 45 |
1979 |
421.00 |
