Rank	Countries/Territories	Count	Percent
1	United States	765	45.3%
2	China	543	32.2%
3	Germany	137	8.1%
4	France	36	2.1%
5	United Kingdom	26	1.5%
6	Thailand	18	1.1%
7	Cyprus	16	0.9%
8	Netherlands	15	0.9%
9	Japan	14	0.8%
10	Korea, Republic of	14	0.8%
11	India	13	0.8%
12	Spain	9	0.5%
13	Singapore	7	0.4%
14	Canada	7	0.4%
15	Ireland	6	0.4%
16	Sweden	6	0.4%
17	Russia	6	0.4%
18	Czech Republic	5	0.3%
19	Egypt	5	0.3%
20	Italy	4	0.2%
21	Taiwan	4	0.2%
22	Iran, Islamic Republic of	4	0.2%
23	Mongolia	4	0.2%
24	Ukraine	3	0.2%
25	Viet Nam	3	0.2%
26	Hong Kong	3	0.2%
27	Brazil	3	0.2%
28	Indonesia	2	0.1%
29	Mexico	2	0.1%
30	Portugal	2	0.1%
31	Romania	2	0.1%
32	South Africa	1	0.1%
33	Poland	1	0.1%
34	Hungary	1	0.1%
35	Australia	1	0.1%