| 序号 |
时间(年) |
数据(单位：美元) |
| 1 |
2020 |
|
| 2 |
2019 |
|
| 3 |
2018 |
|
| 4 |
2017 |
|
| 5 |
2016 |
|
| 6 |
2015 |
|
| 7 |
2014 |
|
| 8 |
2013 |
|
| 9 |
2012 |
|
| 10 |
2011 |
|
| 11 |
2010 |
395665461.28 |
| 12 |
2009 |
375726219.48 |
| 13 |
2008 |
359069473.37 |
| 14 |
2007 |
303633017.04 |
| 15 |
2006 |
261319494.10 |
| 16 |
2005 |
248747595.66 |
| 17 |
2004 |
237807615.46 |
| 18 |
2003 |
204517203.64 |
| 19 |
2002 |
147869459.72 |
| 20 |
2001 |
128823453.25 |
| 21 |
2000 |
116805221.40 |
| 22 |
1999 |
130439441.59 |
| 23 |
1998 |
149012179.96 |
| 24 |
1997 |
167651421.57 |
| 25 |
1996 |
197041386.25 |
| 26 |
1995 |
148024106.99 |
| 27 |
1994 |
109136324.81 |
| 28 |
1993 |
110784412.46 |
| 29 |
1992 |
181342980.27 |
| 30 |
1991 |
254555977.74 |
| 31 |
1990 |
216708155.48 |
| 32 |
1989 |
174070706.28 |
| 33 |
1988 |
183036179.35 |
| 34 |
1987 |
182343870.45 |
| 35 |
1986 |
162142774.42 |
| 36 |
1985 |
124868962.40 |
| 37 |
1984 |
107376780.52 |
| 38 |
1983 |
112397841.71 |
| 39 |
1982 |
127587347.03 |
| 40 |
1981 |
135604471.45 |
| 41 |
1980 |
153133605.08 |
| 42 |
1979 |
133606526.49 |
| 43 |
1978 |
124654418.33 |
| 44 |
1977 |
82656406.33 |
| 45 |
1976 |
54990470.06 |
| 46 |
1975 |
59539113.04 |
| 47 |
1974 |
33971090.30 |
