Rank	Countries/Territories	Count	Percent
1	United States	729	41.6%
2	China	408	23.3%
3	Germany	110	6.3%
4	India	73	4.2%
5	Japan	44	2.5%
6	Netherlands	33	1.9%
7	France	29	1.7%
8	Canada	26	1.5%
9	Poland	22	1.3%
10	Ireland	18	1%
11	United Kingdom	14	0.8%
12	Korea, Republic of	13	0.7%
13	Bulgaria	13	0.7%
14	Belgium	12	0.7%
15	Spain	12	0.7%
16	Singapore	11	0.6%
17	Turkey	11	0.6%
18	Nigeria	11	0.6%
19	Hong Kong	10	0.6%
20	Bangladesh	10	0.6%
21	Cyprus	10	0.6%
22	Australia	9	0.5%
23	Ukraine	9	0.5%
24	South Africa	9	0.5%
25	Russia	9	0.5%
26	Romania	8	0.5%
27	Sweden	8	0.5%
28	Iran, Islamic Republic of	8	0.5%
29	Switzerland	6	0.3%
30	Italy	6	0.3%
31	Thailand	5	0.3%
32	Egypt	5	0.3%
33	Finland	5	0.3%
34	Cote D'ivoire	4	0.2%
35	Greece	4	0.2%
36	Peru	4	0.2%
37	Morocco	3	0.2%
38	Taiwan	3	0.2%
39	Viet Nam	3	0.2%
40	Argentina	3	0.2%
41	Brazil	2	0.1%
42	Hungary	2	0.1%
43	Kenya	2	0.1%
44	Latvia	2	0.1%
45	Lithuania	2	0.1%
46	Malaysia	1	0.1%
47	Mauritius	1	0.1%
48	Norway	1	0.1%
49	Oman	1	0.1%
50	Israel	1	0.1%
51	Chile	1	0.1%
52	Bolivia, Plurinational State of	1	0.1%
53	United Arab Emirates	1	0.1%
54	Slovakia	1	0.1%
55	Philippines	1	0.1%
56	Senegal	1	0.1%