Rank	Countries/Territories	Count	Percent
1	China	481	34.2%
2	United States	477	34%
3	Germany	218	15.5%
4	Singapore	59	4.2%
5	France	40	2.8%
6	Japan	39	2.8%
7	Canada	18	1.3%
8	Netherlands	10	0.7%
9	Cyprus	8	0.6%
10	Tunisia	7	0.5%
11	Sweden	6	0.4%
12	India	6	0.4%
13	United Kingdom	5	0.4%
14	Hong Kong	4	0.3%
15	Korea, Republic of	4	0.3%
16	Bulgaria	4	0.3%
17	Russia	3	0.2%
18	Brazil	2	0.1%
19	Mauritius	2	0.1%
20	Mongolia	2	0.1%
21	Iran, Islamic Republic of	2	0.1%
22	Iraq	2	0.1%
23	Italy	1	0.1%
24	Australia	1	0.1%
25	Austria	1	0.1%
26	Switzerland	1	0.1%
27	Poland	1	0.1%
28	Greece	1	0.1%