Rank	Countries/Territories	Count	Percent
1	United States	619	53%
2	China	204	17.5%
3	United Kingdom	86	7.4%
4	Germany	45	3.8%
5	Brazil	34	2.9%
6	Japan	29	2.5%
7	India	25	2.1%
8	Netherlands	13	1.1%
9	Canada	12	1%
10	Nigeria	10	0.9%
11	Pakistan	10	0.9%
12	Korea, Republic of	7	0.6%
13	Mexico	6	0.5%
14	France	6	0.5%
15	Hong Kong	6	0.5%
16	Ireland	6	0.5%
17	Israel	5	0.4%
18	Taiwan	5	0.4%
19	Russia	4	0.3%
20	Saudi Arabia	3	0.3%
21	Singapore	3	0.3%
22	Poland	3	0.3%
23	Norway	3	0.3%
24	Australia	3	0.3%
25	Belgium	3	0.3%
26	Argentina	2	0.2%
27	Egypt	2	0.2%
28	Spain	2	0.2%
29	Serbia	2	0.2%
30	Viet Nam	2	0.2%
31	Ukraine	1	0.1%
32	Portugal	1	0.1%
33	Romania	1	0.1%
34	Mongolia	1	0.1%
35	Malaysia	1	0.1%
36	Jordan	1	0.1%
37	Burundi	1	0.1%
38	Bahrain	1	0.1%
39	Italy	1	0.1%