Rank	Countries/Territories	Count	Percent
1	United States	434	39.7%
2	China	329	30.1%
3	Germany	152	13.9%
4	India	24	2.2%
5	France	22	2%
6	Japan	15	1.4%
7	Korea, Republic of	11	1%
8	Singapore	11	1%
9	Netherlands	10	0.9%
10	Canada	10	0.9%
11	Cyprus	9	0.8%
12	Mexico	7	0.6%
13	Poland	5	0.5%
14	Egypt	5	0.5%
15	United Kingdom	5	0.5%
16	Australia	4	0.4%
17	Ireland	4	0.4%
18	Philippines	3	0.3%
19	Norway	3	0.3%
20	Pakistan	3	0.3%
21	Switzerland	3	0.3%
22	Turkey	3	0.3%
23	South Africa	2	0.2%
24	Spain	2	0.2%
25	Peru	2	0.2%
26	Indonesia	2	0.2%
27	Hong Kong	2	0.2%
28	Austria	2	0.2%
29	Bangladesh	2	0.2%
30	Bulgaria	1	0.1%
31	Chile	1	0.1%
32	Malaysia	1	0.1%
33	Russia	1	0.1%
34	Sweden	1	0.1%
35	Ukraine	1	0.1%
36	United Arab Emirates	1	0.1%