Rank	Countries/Territories	Count	Percent
1	United States	587	50.4%
2	China	197	16.9%
3	Germany	143	12.3%
4	India	52	4.5%
5	France	26	2.2%
6	Japan	18	1.5%
7	Cyprus	14	1.2%
8	Canada	12	1%
9	Korea, Republic of	12	1%
10	Netherlands	11	0.9%
11	Singapore	11	0.9%
12	United Kingdom	10	0.9%
13	Belgium	10	0.9%
14	Iran, Islamic Republic of	7	0.6%
15	Viet Nam	6	0.5%
16	Australia	6	0.5%
17	Norway	6	0.5%
18	Hong Kong	5	0.4%
19	Colombia	4	0.3%
20	Denmark	3	0.3%
21	Poland	3	0.3%
22	Spain	3	0.3%
23	Turkey	3	0.3%
24	Sweden	2	0.2%
25	Ireland	2	0.2%
26	Italy	2	0.2%
27	Romania	2	0.2%
28	Hungary	2	0.2%
29	Argentina	2	0.2%
30	Egypt	1	0.1%
31	Indonesia	1	0.1%
32	Portugal	1	0.1%
33	Ukraine	1	0.1%