Rank	Countries/Territories	Count	Percent
1	United States	605	38.3%
2	China	487	30.8%
3	Germany	186	11.8%
4	India	50	3.2%
5	France	39	2.5%
6	Canada	28	1.8%
7	United Kingdom	21	1.3%
8	Cyprus	18	1.1%
9	Netherlands	17	1.1%
10	Singapore	14	0.9%
11	Ukraine	14	0.9%
12	Sweden	12	0.8%
13	Taiwan	12	0.8%
14	Japan	12	0.8%
15	Australia	11	0.7%
16	Austria	11	0.7%
17	Pakistan	5	0.3%
18	Romania	4	0.3%
19	Serbia	4	0.3%
20	Denmark	3	0.2%
21	Korea, Republic of	3	0.2%
22	Malaysia	3	0.2%
23	Indonesia	3	0.2%
24	Argentina	3	0.2%
25	Estonia	2	0.1%
26	Slovakia	2	0.1%
27	Philippines	2	0.1%
28	Thailand	2	0.1%
29	United Arab Emirates	2	0.1%
30	Trinidad and Tobago	1	0.1%
31	Norway	1	0.1%
32	Brazil	1	0.1%
33	Cambodia	1	0.1%
34	Greece	1	0.1%