Rank	Countries/Territories	Count	Percent
1	United States	654	43.3%
2	China	371	24.6%
3	Germany	126	8.3%
4	India	85	5.6%
5	Italy	37	2.4%
6	United Kingdom	21	1.4%
7	Netherlands	17	1.1%
8	Hong Kong	17	1.1%
9	Belgium	16	1.1%
10	Japan	16	1.1%
11	Thailand	16	1.1%
12	Singapore	15	1%
13	Korea, Republic of	13	0.9%
14	France	10	0.7%
15	Australia	8	0.5%
16	Cyprus	8	0.5%
17	Canada	7	0.5%
18	Egypt	7	0.5%
19	Ireland	7	0.5%
20	Senegal	6	0.4%
21	Turkey	6	0.4%
22	Israel	5	0.3%
23	Greece	5	0.3%
24	Colombia	4	0.3%
25	Poland	4	0.3%
26	Romania	3	0.2%
27	Russia	3	0.2%
28	Taiwan	3	0.2%
29	Spain	3	0.2%
30	Ukraine	3	0.2%
31	South Africa	2	0.1%
32	Lithuania	2	0.1%
33	Czech Republic	2	0.1%
34	Iran, Islamic Republic of	2	0.1%
35	Argentina	1	0.1%
36	Denmark	1	0.1%
37	Austria	1	0.1%
38	Bangladesh	1	0.1%
39	Norway	1	0.1%
40	Pakistan	1	0.1%
41	Switzerland	1	0.1%