Rank	Countries/Territories	Count	Percent
1	United States	391	30.1%
2	China	220	16.9%
3	Germany	100	7.7%
4	India	95	7.3%
5	Netherlands	44	3.4%
6	Ireland	43	3.3%
7	Australia	38	2.9%
8	Canada	27	2.1%
9	United Kingdom	26	2%
10	Philippines	21	1.6%
11	Italy	19	1.5%
12	Indonesia	18	1.4%
13	Russia	17	1.3%
14	Thailand	15	1.2%
15	Turkey	15	1.2%
16	Poland	14	1.1%
17	Japan	13	1%
18	Korea, Republic of	12	0.9%
19	Romania	11	0.8%
20	Viet Nam	9	0.7%
21	Ukraine	9	0.7%
22	Spain	7	0.5%
23	Qatar	7	0.5%
24	Saudi Arabia	7	0.5%
25	Iran, Islamic Republic of	7	0.5%
26	Cyprus	7	0.5%
27	Malaysia	6	0.5%
28	Peru	6	0.5%
29	Singapore	5	0.4%
30	Iceland	5	0.4%
31	Israel	5	0.4%
32	Hong Kong	5	0.4%
33	Cuba	4	0.3%
34	Ethiopia	4	0.3%
35	Belgium	4	0.3%
36	Palestine, State of	4	0.3%
37	Mexico	4	0.3%
38	Lithuania	3	0.2%
39	Taiwan	3	0.2%
40	Venezuela, Bolivarian Republic of	3	0.2%
41	Chile	3	0.2%
42	Bangladesh	3	0.2%
43	Ecuador	3	0.2%
44	France	3	0.2%
45	Kenya	2	0.2%
46	Mauritius	2	0.2%
47	Egypt	2	0.2%
48	Finland	2	0.2%
49	Czech Republic	2	0.2%
50	Colombia	2	0.2%
51	Croatia	2	0.2%
52	Angola	2	0.2%
53	Argentina	2	0.2%
54	United Arab Emirates	2	0.2%
55	Moldova, Republic of	2	0.2%
56	South Africa	2	0.2%
57	Serbia	2	0.2%
58	Rwanda	1	0.1%
59	Pakistan	1	0.1%
60	Portugal	1	0.1%
61	Sri Lanka	1	0.1%
62	Sweden	1	0.1%
63	Switzerland	1	0.1%
64	Cambodia	1	0.1%
65	Liberia	1	0.1%
66	Jordan	1	0.1%
67	Hungary	1	0.1%