Rank	Countries/Territories	Count	Percent
1	United States	365	35.2%
2	China	306	29.5%
3	Germany	116	11.2%
4	United Kingdom	43	4.1%
5	India	42	4%
6	France	39	3.8%
7	Canada	20	1.9%
8	Japan	17	1.6%
9	Ukraine	15	1.4%
10	Netherlands	12	1.2%
11	Spain	10	1%
12	Argentina	9	0.9%
13	Cyprus	8	0.8%
14	Australia	7	0.7%
15	Russia	4	0.4%
16	Singapore	4	0.4%
17	Bangladesh	3	0.3%
18	Brazil	2	0.2%
19	Latvia	2	0.2%
20	Lithuania	2	0.2%
21	Greece	2	0.2%
22	Hong Kong	2	0.2%
23	Slovenia	2	0.2%
24	Viet Nam	1	0.1%
25	Indonesia	1	0.1%
26	Ireland	1	0.1%
27	Malaysia	1	0.1%
28	Korea, Republic of	1	0.1%
29	Ethiopia	1	0.1%