| 序号 |
时间(年) |
数据(单位：万美元) |
| 1 |
2021 |
|
| 2 |
2020 |
|
| 3 |
2019 |
|
| 4 |
2018 |
|
| 5 |
2017 |
|
| 6 |
2016 |
|
| 7 |
2015 |
|
| 8 |
2014 |
|
| 9 |
2013 |
|
| 10 |
2012 |
|
| 11 |
2011 |
-51683.88 |
| 12 |
2010 |
-53085.50 |
| 13 |
2009 |
-65154.64 |
| 14 |
2008 |
-53819.05 |
| 15 |
2007 |
-53476.38 |
| 16 |
2006 |
-21719.84 |
| 17 |
2005 |
-22617.47 |
| 18 |
2004 |
-28901.06 |
| 19 |
2003 |
-33195.09 |
| 20 |
2002 |
-15693.26 |
| 21 |
2001 |
-7499.24 |
| 22 |
2000 |
-8078.34 |
| 23 |
1999 |
-15563.37 |
| 24 |
1998 |
-13251.12 |
| 25 |
1997 |
-15395.53 |
| 26 |
1996 |
-4095.53 |
| 27 |
1995 |
-16696.68 |
| 28 |
1994 |
1055.18 |
| 29 |
1993 |
-5875.18 |
| 30 |
1992 |
-7271.29 |
| 31 |
1991 |
-21638.43 |
| 32 |
1990 |
-1814.12 |
| 33 |
1989 |
-1342.25 |
| 34 |
1988 |
-10549.30 |
| 35 |
1987 |
-3428.99 |
| 36 |
1986 |
-5284.35 |
| 37 |
1985 |
-3895.27 |
| 38 |
1984 |
-5707.20 |
| 39 |
1983 |
-13479.29 |
| 40 |
1982 |
-37716.57 |
| 41 |
1981 |
-9336.60 |
| 42 |
1980 |
-3572.23 |
| 43 |
1979 |
-5185.18 |
| 44 |
1978 |
-9033.22 |
| 45 |
1977 |
-5666.32 |
| 46 |
1976 |
-6481.68 |
| 47 |
1975 |
-5337.99 |
| 48 |
1974 |
-2927.24 |
