Rank	Countries/Territories	Count	Percent
1	United States	353	33%
2	China	349	32.6%
3	Germany	161	15%
4	India	46	4.3%
5	France	30	2.8%
6	Brazil	21	2%
7	Thailand	13	1.2%
8	Japan	13	1.2%
9	Cyprus	11	1%
10	Australia	8	0.7%
11	Korea, Republic of	8	0.7%
12	Netherlands	7	0.7%
13		7	0.7%
14	Hong Kong	5	0.5%
15	Canada	4	0.4%
16	Romania	4	0.4%
17	United Kingdom	4	0.4%
18	Singapore	3	0.3%
19	Latvia	3	0.3%
20	Argentina	3	0.3%
21	Bangladesh	2	0.2%
22	Belgium	2	0.2%
23	Iran, Islamic Republic of	2	0.2%
24	Russia	2	0.2%
25	Turkey	2	0.2%
26	Ukraine	2	0.2%
27	South Africa	1	0.1%
28	Spain	1	0.1%
29	Lithuania	1	0.1%
30	Ireland	1	0.1%
31	Greece	1	0.1%
32	Austria	1	0.1%