Rank	Countries/Territories	Count	Percent
1	United States	353	35.4%
2	China	192	19.3%
3	India	54	5.4%
4	Germany	53	5.3%
5	Netherlands	45	4.5%
6	Japan	42	4.2%
7	Colombia	26	2.6%
8	Australia	23	2.3%
9	Singapore	22	2.2%
10	United Kingdom	19	1.9%
11	Czech Republic	17	1.7%
12	Korea, Republic of	11	1.1%
13	Iran, Islamic Republic of	9	0.9%
14	Cyprus	9	0.9%
15	France	9	0.9%
16	Taiwan	9	0.9%
17	Russia	9	0.9%
18	Denmark	7	0.7%
19	Brazil	6	0.6%
20	Chile	6	0.6%
21	Ireland	6	0.6%
22	Italy	6	0.6%
23	New Zealand	6	0.6%
24	Romania	5	0.5%
25	Indonesia	5	0.5%
26	Bulgaria	4	0.4%
27	Canada	4	0.4%
28	Belgium	4	0.4%
29	Mexico	4	0.4%
30	Slovakia	3	0.3%
31	Nigeria	3	0.3%
32	Norway	3	0.3%
33	Ukraine	3	0.3%
34	Thailand	2	0.2%
35	Turkey	2	0.2%
36	Viet Nam	2	0.2%
37	Pakistan	2	0.2%
38	Sweden	2	0.2%
39	Egypt	2	0.2%
40	Ethiopia	1	0.1%
41	Hong Kong	1	0.1%
42	Hungary	1	0.1%
43	Philippines	1	0.1%
44	Jamaica	1	0.1%
45	Latvia	1	0.1%
46	Macao	1	0.1%
47	Kenya	1	0.1%