Rank	Countries/Territories	Count	Percent
1	United States	99	28.4%
2	China	57	16.3%
3	Japan	22	6.3%
4	India	17	4.9%
5	Germany	14	4%
6	United Kingdom	13	3.7%
7	Philippines	12	3.4%
8	Singapore	8	2.3%
9	Argentina	8	2.3%
10	Australia	8	2.3%
11	Turkey	7	2%
12	Nigeria	6	1.7%
13	Canada	6	1.7%
14	Saudi Arabia	6	1.7%
15	Korea, Republic of	5	1.4%
16	Malaysia	5	1.4%
17		5	1.4%
18	France	4	1.1%
19	Hong Kong	4	1.1%
20	Taiwan	4	1.1%
21	United Arab Emirates	3	0.9%
22	Viet Nam	3	0.9%
23	Italy	3	0.9%
24	Morocco	2	0.6%
25	Latvia	2	0.6%
26	Lithuania	2	0.6%
27	Poland	2	0.6%
28	Switzerland	2	0.6%
29	Syrian Arab Republic	2	0.6%
30	Ethiopia	2	0.6%
31	Bahrain	2	0.6%
32	Ukraine	2	0.6%
33	Belgium	1	0.3%
34	Armenia	1	0.3%
35	Egypt	1	0.3%
36	Greece	1	0.3%
37	Iran, Islamic Republic of	1	0.3%
38	Ireland	1	0.3%
39	Israel	1	0.3%
40	Slovakia	1	0.3%
41	Sweden	1	0.3%
42	Portugal	1	0.3%
43	Senegal	1	0.3%
44	Netherlands	1	0.3%