Rank	Countries/Territories	Count	Percent
1	United States	484	39.4%
2	China	406	33.1%
3	Germany	147	12%
4	France	32	2.6%
5	Japan	24	2%
6	India	15	1.2%
7		14	1.1%
8	Cyprus	12	1%
9	Netherlands	12	1%
10	Korea, Republic of	9	0.7%
11	Malaysia	8	0.7%
12	Hong Kong	6	0.5%
13	Canada	6	0.5%
14	Australia	6	0.5%
15	Egypt	5	0.4%
16	Thailand	5	0.4%
17	Viet Nam	4	0.3%
18	Turkey	3	0.2%
19	Mexico	3	0.2%
20	Singapore	3	0.2%
21	Taiwan	3	0.2%
22	Argentina	3	0.2%
23	Bosnia and Herzegovina	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Lithuania	2	0.2%
26	Mongolia	2	0.2%
27	Ukraine	2	0.2%
28	United Kingdom	2	0.2%
29	Romania	1	0.1%
30	South Africa	1	0.1%
31	Switzerland	1	0.1%
32	Ireland	1	0.1%
33	Italy	1	0.1%
34	Latvia	1	0.1%