Rank	Countries/Territories	Count	Percent
1	United States	192	34.7%
2	China	113	20.4%
3	Germany	72	13%
4	India	25	4.5%
5	Turkey	17	3.1%
6	Slovakia	14	2.5%
7	France	13	2.3%
8	Denmark	12	2.2%
9	Singapore	12	2.2%
10	Canada	10	1.8%
11	Netherlands	9	1.6%
12	United Kingdom	6	1.1%
13	Ireland	6	1.1%
14	Korea, Republic of	6	1.1%
15	Ghana	5	0.9%
16	Cyprus	4	0.7%
17	Egypt	3	0.5%
18	Hong Kong	3	0.5%
19	Malaysia	3	0.5%
20	Japan	3	0.5%
21	Jordan	3	0.5%
22	Spain	3	0.5%
23	South Africa	2	0.4%
24	Norway	2	0.4%
25	Philippines	2	0.4%
26	Syrian Arab Republic	2	0.4%
27	Ukraine	2	0.4%
28	Indonesia	2	0.4%
29	Estonia	2	0.4%
30	Australia	2	0.4%
31	Bahrain	1	0.2%
32	Bulgaria	1	0.2%
33	Romania	1	0.2%
34	Sweden	1	0.2%