Rank	Countries/Territories	Count	Percent
1	United States	773	40.8%
2	China	559	29.5%
3	Germany	150	7.9%
4	Japan	111	5.9%
5	France	53	2.8%
6	Singapore	31	1.6%
7	India	25	1.3%
8	Hong Kong	24	1.3%
9	Canada	17	0.9%
10	Cyprus	13	0.7%
11	Ireland	12	0.6%
12	Australia	11	0.6%
13	Korea, Republic of	11	0.6%
14	Netherlands	11	0.6%
15	United Kingdom	11	0.6%
16	Turkey	9	0.5%
17	Thailand	7	0.4%
18	Switzerland	6	0.3%
19	Taiwan	6	0.3%
20	Latvia	6	0.3%
21	Iran, Islamic Republic of	6	0.3%
22	Egypt	5	0.3%
23	Malaysia	5	0.3%
24	Russia	5	0.3%
25	Finland	4	0.2%
26	Viet Nam	4	0.2%
27	Ghana	3	0.2%
28	Romania	3	0.2%
29	South Africa	2	0.1%
30	Norway	2	0.1%
31	Hungary	2	0.1%
32	Belgium	2	0.1%
33	Ukraine	2	0.1%
34	Georgia	1	0.1%
35	Italy	1	0.1%
36	Mongolia	1	0.1%
37	Lithuania	1	0.1%
38	Spain	1	0.1%