Rank	Countries/Territories	Count	Percent
1	United States	393	43.1%
2	China	201	22%
3	Germany	76	8.3%
4	France	38	4.2%
5	Korea, Republic of	26	2.9%
6	India	16	1.8%
7	Japan	14	1.5%
8	United Kingdom	13	1.4%
9	Thailand	12	1.3%
10	Hong Kong	12	1.3%
11	Sweden	11	1.2%
12	Canada	10	1.1%
13	Bangladesh	9	1%
14	Ireland	9	1%
15	Australia	8	0.9%
16	Cyprus	8	0.9%
17	Switzerland	7	0.8%
18	Singapore	7	0.8%
19	Spain	6	0.7%
20	Turkey	5	0.5%
21	Netherlands	5	0.5%
22	Poland	3	0.3%
23	Romania	3	0.3%
24	Taiwan	3	0.3%
25	Philippines	2	0.2%
26	Egypt	2	0.2%
27	Indonesia	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Hungary	1	0.1%
30	Italy	1	0.1%
31	Kenya	1	0.1%
32	Finland	1	0.1%
33	Denmark	1	0.1%
34	Belgium	1	0.1%
35	Norway	1	0.1%
36	Mexico	1	0.1%
37	Ukraine	1	0.1%