Rank	Countries/Territories	Count	Percent
1	United States	390	43.2%
2	China	181	20%
3	Germany	100	11.1%
4	India	60	6.6%
5	Korea, Republic of	27	3%
6	Netherlands	21	2.3%
7	France	14	1.6%
8	Japan	13	1.4%
9	Singapore	12	1.3%
10	Canada	10	1.1%
11	Cyprus	8	0.9%
12	Australia	8	0.9%
13	Ireland	6	0.7%
14	Taiwan	5	0.6%
15	Philippines	4	0.4%
16	Poland	3	0.3%
17	Russia	3	0.3%
18	Malaysia	3	0.3%
19	Mauritius	3	0.3%
20	Nepal	3	0.3%
21	Turkey	3	0.3%
22	South Africa	3	0.3%
23	Indonesia	3	0.3%
24	Hong Kong	3	0.3%
25	Bahamas	3	0.3%
26	Chile	2	0.2%
27	United Kingdom	2	0.2%
28	Serbia	2	0.2%
29	Lithuania	1	0.1%
30	Luxembourg	1	0.1%
31	Switzerland	1	0.1%
32	Ukraine	1	0.1%
33	Egypt	1	0.1%
34	Bahrain	1	0.1%
35	Brazil	1	0.1%
36	Italy	1	0.1%