Rank	Countries/Territories	Count	Percent
1	United States	339	34.8%
2	China	227	23.3%
3	Germany	72	7.4%
4	India	60	6.2%
5	Singapore	44	4.5%
6	Pakistan	31	3.2%
7	Japan	27	2.8%
8	Indonesia	23	2.4%
9	Thailand	13	1.3%
10	United Kingdom	10	1%
11	Canada	10	1%
12	France	9	0.9%
13	Malaysia	9	0.9%
14	Netherlands	9	0.9%
15	Hong Kong	7	0.7%
16	Norway	6	0.6%
17	Kenya	6	0.6%
18	Senegal	6	0.6%
19	Taiwan	5	0.5%
20	Cyprus	5	0.5%
21	Ireland	5	0.5%
22	Australia	5	0.5%
23	Argentina	4	0.4%
24	Colombia	4	0.4%
25	Israel	4	0.4%
26	Korea, Republic of	4	0.4%
27	Latvia	3	0.3%
28	Spain	3	0.3%
29	Peru	3	0.3%
30	Italy	3	0.3%
31	Brazil	3	0.3%
32	Viet Nam	3	0.3%
33	Greece	2	0.2%
34	Switzerland	2	0.2%
35	New Zealand	2	0.2%
36	Russia	1	0.1%
37	Saudi Arabia	1	0.1%
38	Bangladesh	1	0.1%
39	Bosnia and Herzegovina	1	0.1%
40	Chile	1	0.1%
41	United Arab Emirates	1	0.1%