Rank	Countries/Territories	Count	Percent
1	United States	393	38.4%
2	China	240	23.5%
3	Germany	132	12.9%
4	France	41	4%
5	India	31	3%
6	Canada	25	2.4%
7	Japan	20	2%
8	Singapore	17	1.7%
9	Palestine, State of	16	1.6%
10	Netherlands	14	1.4%
11	Spain	10	1%
12	Korea, Republic of	10	1%
13	Cyprus	9	0.9%
14	Russia	9	0.9%
15	Hong Kong	6	0.6%
16	Australia	5	0.5%
17	Poland	5	0.5%
18	United Kingdom	5	0.5%
19	Argentina	4	0.4%
20	Latvia	4	0.4%
21	South Africa	3	0.3%
22	Philippines	3	0.3%
23	Israel	3	0.3%
24	Morocco	2	0.2%
25	Pakistan	2	0.2%
26	Turkey	2	0.2%
27	Belgium	2	0.2%
28	Denmark	2	0.2%
29	Austria	2	0.2%
30	Bangladesh	1	0.1%
31	Belarus	1	0.1%
32	Malaysia	1	0.1%
33	Taiwan	1	0.1%
34	Iran, Islamic Republic of	1	0.1%
35	Ireland	1	0.1%