Rank	Countries/Territories	Count	Percent
1	United States	607	39.7%
2	China	432	28.3%
3	Germany	142	9.3%
4	France	61	4%
5	Japan	42	2.7%
6	Netherlands	38	2.5%
7	Russia	30	2%
8	India	30	2%
9	Hong Kong	13	0.9%
10	Canada	12	0.8%
11	United Kingdom	12	0.8%
12	Taiwan	11	0.7%
13	Singapore	11	0.7%
14	Italy	11	0.7%
15	Australia	9	0.6%
16	Ireland	9	0.6%
17	Austria	8	0.5%
18	Cyprus	6	0.4%
19	Korea, Republic of	6	0.4%
20	Viet Nam	4	0.3%
21	Mexico	3	0.2%
22	Philippines	3	0.2%
23	Poland	3	0.2%
24	Latvia	3	0.2%
25	Denmark	3	0.2%
26	Argentina	3	0.2%
27	Belgium	2	0.1%
28	Indonesia	2	0.1%
29	Iran, Islamic Republic of	2	0.1%
30	Portugal	2	0.1%
31	South Africa	2	0.1%
32	New Zealand	1	0.1%
33	Norway	1	0.1%
34	Turkey	1	0.1%
35	Ukraine	1	0.1%
36	Venezuela, Bolivarian Republic of	1	0.1%
37	Lithuania	1	0.1%