Rank	Countries/Territories	Count	Percent
1	United States	885	45.1%
2	China	579	29.5%
3	Germany	156	7.9%
4	India	86	4.4%
5	Japan	50	2.5%
6	Netherlands	29	1.5%
7	Korea, Republic of	17	0.9%
8	Ireland	17	0.9%
9	Australia	15	0.8%
10		14	0.7%
11	Singapore	14	0.7%
12	Switzerland	14	0.7%
13	Cyprus	11	0.6%
14	France	9	0.5%
15	United Kingdom	8	0.4%
16	Canada	7	0.4%
17	Poland	7	0.4%
18	Israel	6	0.3%
19	Bangladesh	5	0.3%
20	Argentina	3	0.2%
21	Hong Kong	3	0.2%
22	Slovakia	3	0.2%
23	South Africa	2	0.1%
24	Sweden	2	0.1%
25	Mongolia	2	0.1%
26	Morocco	2	0.1%
27	Iran, Islamic Republic of	2	0.1%
28	Colombia	2	0.1%
29	Brazil	2	0.1%
30	Philippines	2	0.1%
31	Ukraine	2	0.1%
32	United Arab Emirates	1	0.1%
33	Bulgaria	1	0.1%
34	Egypt	1	0.1%
35	Latvia	1	0.1%
36	Mexico	1	0.1%
37	Russia	1	0.1%
38	Nigeria	1	0.1%