Rank	Countries/Territories	Count	Percent
1	United States	444	39.2%
2	China	334	29.5%
3	Germany	120	10.6%
4		36	3.2%
5	United Kingdom	29	2.6%
6	Japan	13	1.1%
7	Canada	13	1.1%
8	Netherlands	12	1.1%
9	Cyprus	11	1%
10	France	10	0.9%
11	Singapore	10	0.9%
12	Slovakia	10	0.9%
13	Hong Kong	9	0.8%
14	India	9	0.8%
15	Argentina	9	0.8%
16	Australia	6	0.5%
17	Brazil	6	0.5%
18	Korea, Republic of	6	0.5%
19	Norway	5	0.4%
20	Switzerland	5	0.4%
21	Spain	4	0.4%
22	Ireland	4	0.4%
23	Czech Republic	4	0.4%
24	Hungary	3	0.3%
25	Russia	3	0.3%
26	Saudi Arabia	2	0.2%
27	Latvia	2	0.2%
28	Sweden	2	0.2%
29	Ukraine	2	0.2%
30	Italy	2	0.2%
31	Indonesia	2	0.2%
32	Georgia	2	0.2%
33	Greece	2	0.2%
34	Bangladesh	1	0.1%
35	Israel	1	0.1%