Rank	Countries/Territories	Count	Percent
1	United States	201	26.3%
2	China	151	19.8%
3	Germany	61	8%
4	India	54	7.1%
5	Netherlands	41	5.4%
6	Korea, Republic of	40	5.2%
7	Ireland	22	2.9%
8	United Kingdom	22	2.9%
9	Indonesia	20	2.6%
10	France	16	2.1%
11	Canada	14	1.8%
12	Japan	12	1.6%
13	Lithuania	8	1%
14	Egypt	8	1%
15	New Zealand	5	0.7%
16	Malaysia	4	0.5%
17	Brazil	4	0.5%
18	Australia	4	0.5%
19	Bangladesh	4	0.5%
20	Philippines	4	0.5%
21	Singapore	4	0.5%
22	Spain	4	0.5%
23	Saudi Arabia	3	0.4%
24	Viet Nam	3	0.4%
25	Taiwan	3	0.4%
26	Turkey	3	0.4%
27	Bosnia and Herzegovina	3	0.4%
28	Hong Kong	3	0.4%
29	Czech Republic	3	0.4%
30	Iran, Islamic Republic of	3	0.4%
31	Italy	2	0.3%
32	Mauritania	2	0.3%
33	Mauritius	2	0.3%
34	Colombia	2	0.3%
35	Cyprus	2	0.3%
36	Sweden	2	0.3%
37	South Africa	2	0.3%
38	Portugal	2	0.3%
39	Romania	2	0.3%
40	Pakistan	2	0.3%
41	Peru	1	0.1%
42	Switzerland	1	0.1%
43	Ukraine	1	0.1%
44	United Arab Emirates	1	0.1%
45	Thailand	1	0.1%
46	Azerbaijan	1	0.1%
47	Denmark	1	0.1%
48	Estonia	1	0.1%
49	Ethiopia	1	0.1%
50	Finland	1	0.1%
51	Montenegro	1	0.1%
52	Nepal	1	0.1%
53	Nigeria	1	0.1%
54	Norway	1	0.1%
55	Kazakhstan	1	0.1%
56	Kenya	1	0.1%
57	Israel	1	0.1%