Rank	Countries/Territories	Count	Percent
1	United States	464	39.8%
2	China	227	19.5%
3	Germany	123	10.6%
4	India	71	6.1%
5	France	42	3.6%
6	Australia	25	2.1%
7	Netherlands	16	1.4%
8	Russia	16	1.4%
9	Japan	15	1.3%
10	Canada	14	1.2%
11	United Kingdom	14	1.2%
12	Thailand	10	0.9%
13	Singapore	10	0.9%
14	Norway	10	0.9%
15	New Zealand	9	0.8%
16	Korea, Republic of	9	0.8%
17	Ireland	9	0.8%
18	Cyprus	9	0.8%
19	Senegal	8	0.7%
20	Iran, Islamic Republic of	5	0.4%
21	Latvia	5	0.4%
22	Romania	4	0.3%
23	Argentina	4	0.3%
24	Bulgaria	4	0.3%
25	Sweden	4	0.3%
26	Ukraine	4	0.3%
27	Sri Lanka	3	0.3%
28	Hong Kong	3	0.3%
29	Czech Republic	3	0.3%
30	Saudi Arabia	3	0.3%
31	Egypt	2	0.2%
32	Viet Nam	2	0.2%
33	Italy	2	0.2%
34	Spain	2	0.2%
35	Serbia	2	0.2%
36	South Africa	1	0.1%
37	Taiwan	1	0.1%
38	Turkey	1	0.1%
39	Austria	1	0.1%
40	Bangladesh	1	0.1%
41	Belgium	1	0.1%
42	Kuwait	1	0.1%
43	Lithuania	1	0.1%
44	Mexico	1	0.1%
45	Mongolia	1	0.1%
46	Israel	1	0.1%
47	Jordan	1	0.1%