Rank	Countries/Territories	Count	Percent
1	United States	284	36.6%
2	China	213	27.5%
3	Germany	93	12%
4	France	32	4.1%
5	India	28	3.6%
6	Canada	17	2.2%
7	Singapore	13	1.7%
8	Japan	13	1.7%
9	Korea, Republic of	12	1.5%
10	Australia	9	1.2%
11	Cyprus	7	0.9%
12	Netherlands	7	0.9%
13	United Kingdom	6	0.8%
14		5	0.6%
15	Ireland	4	0.5%
16	Sweden	2	0.3%
17	Thailand	2	0.3%
18	Poland	2	0.3%
19	Malaysia	2	0.3%
20	Mexico	2	0.3%
21	Moldova, Republic of	2	0.3%
22	Argentina	2	0.3%
23	Bangladesh	2	0.3%
24	Denmark	2	0.3%
25	Hungary	2	0.3%
26	Indonesia	2	0.3%
27	Georgia	1	0.1%
28	Hong Kong	1	0.1%
29	Ethiopia	1	0.1%
30	Bulgaria	1	0.1%
31	Lithuania	1	0.1%
32	Romania	1	0.1%
33	Russia	1	0.1%
34	Philippines	1	0.1%
35	Ukraine	1	0.1%
36	Taiwan	1	0.1%