Rank	Countries/Territories	Count	Percent
1	United States	418	33.6%
2	China	164	13.2%
3	India	111	8.9%
4	Japan	85	6.8%
5	Germany	68	5.5%
6	Malaysia	66	5.3%
7	Egypt	35	2.8%
8	Netherlands	34	2.7%
9	Canada	31	2.5%
10	Ireland	30	2.4%
11	Brazil	24	1.9%
12	Colombia	13	1%
13	Switzerland	12	1%
14	Singapore	11	0.9%
15	Pakistan	11	0.9%
16	Italy	9	0.7%
17	Australia	9	0.7%
18	Iran, Islamic Republic of	8	0.6%
19	United Kingdom	7	0.6%
20	Czech Republic	6	0.5%
21	Mauritius	6	0.5%
22	Austria	6	0.5%
23	Estonia	4	0.3%
24	Peru	4	0.3%
25	New Zealand	4	0.3%
26	Spain	4	0.3%
27	Sweden	4	0.3%
28	Syrian Arab Republic	4	0.3%
29	Saudi Arabia	4	0.3%
30	Poland	3	0.2%
31	Romania	3	0.2%
32	United Arab Emirates	3	0.2%
33	Cyprus	3	0.2%
34	Belgium	3	0.2%
35	Bangladesh	2	0.2%
36	Chile	2	0.2%
37	Hong Kong	2	0.2%
38	Philippines	2	0.2%
39	Israel	2	0.2%
40	Korea, Republic of	2	0.2%
41	Lebanon	2	0.2%
42	Russia	2	0.2%
43	Venezuela, Bolivarian Republic of	2	0.2%
44	Portugal	1	0.1%
45	Qatar	1	0.1%
46	Serbia	1	0.1%
47	Slovakia	1	0.1%
48	South Africa	1	0.1%
49	Taiwan	1	0.1%
50	Thailand	1	0.1%
51	Trinidad and Tobago	1	0.1%
52	Ukraine	1	0.1%
53	Lithuania	1	0.1%
54	Iraq	1	0.1%
55	Nicaragua	1	0.1%
56	Myanmar	1	0.1%
57	Hungary	1	0.1%
58	Honduras	1	0.1%
59	France	1	0.1%
60	Cambodia	1	0.1%
61	Argentina	1	0.1%