Rank	Countries/Territories	Count	Percent
1	United States	533	39.9%
2	China	361	27%
3		98	7.3%
4	Germany	66	4.9%
5	Singapore	58	4.3%
6	India	54	4%
7	France	20	1.5%
8	Brazil	19	1.4%
9	Russia	14	1%
10	Latvia	13	1%
11	Ireland	12	0.9%
12	Japan	11	0.8%
13	Australia	9	0.7%
14	Canada	8	0.6%
15	Romania	7	0.5%
16	United Kingdom	6	0.4%
17	Korea, Republic of	5	0.4%
18	Netherlands	5	0.4%
19	Egypt	5	0.4%
20	Iran, Islamic Republic of	3	0.2%
21	Hong Kong	3	0.2%
22	Argentina	3	0.2%
23	Lithuania	3	0.2%
24	Taiwan	3	0.2%
25	Viet Nam	2	0.1%
26	New Zealand	2	0.1%
27	Poland	2	0.1%
28	Portugal	2	0.1%
29	Croatia	2	0.1%
30	Cyprus	2	0.1%
31	Denmark	2	0.1%
32	Bangladesh	1	0.1%
33	Belgium	1	0.1%
34	Nigeria	1	0.1%