Rank	Countries/Territories	Count	Percent
1	United States	476	38.4%
2	China	421	34%
3	Germany	98	7.9%
4	Japan	55	4.4%
5	France	29	2.3%
6	India	24	1.9%
7	Singapore	18	1.5%
8	Canada	15	1.2%
9	Netherlands	12	1%
10	United Kingdom	11	0.9%
11	Cyprus	10	0.8%
12	Denmark	9	0.7%
13	Australia	7	0.6%
14	Korea, Republic of	7	0.6%
15	South Africa	5	0.4%
16	Turkey	4	0.3%
17	Latvia	3	0.2%
18	Mexico	3	0.2%
19	Benin	3	0.2%
20	Argentina	3	0.2%
21	Egypt	3	0.2%
22	Indonesia	3	0.2%
23	Ukraine	3	0.2%
24	Hong Kong	2	0.2%
25	Norway	2	0.2%
26	Pakistan	2	0.2%
27	Uganda	1	0.1%
28	Spain	1	0.1%
29	Taiwan	1	0.1%
30	New Zealand	1	0.1%
31	Mongolia	1	0.1%
32	Ireland	1	0.1%
33	Israel	1	0.1%
34	Ghana	1	0.1%
35	Colombia	1	0.1%
36	Brazil	1	0.1%
37	Bulgaria	1	0.1%
38	Bangladesh	1	0.1%