Rank	Countries/Territories	Count	Percent
1	United States	641	34.8%
2	China	379	20.6%
3	United Kingdom	231	12.5%
4	Germany	145	7.9%
5	Australia	86	4.7%
6	Netherlands	37	2%
7	France	26	1.4%
8	Sweden	26	1.4%
9	India	24	1.3%
10	Canada	23	1.2%
11	Japan	22	1.2%
12	Russia	22	1.2%
13	Singapore	20	1.1%
14	Korea, Republic of	16	0.9%
15	Iran, Islamic Republic of	14	0.8%
16	Taiwan	13	0.7%
17	Hong Kong	10	0.5%
18	Israel	8	0.4%
19	Italy	8	0.4%
20	Cyprus	8	0.4%
21	Turkey	7	0.4%
22	Spain	5	0.3%
23	Malaysia	5	0.3%
24	Romania	5	0.3%
25	Ukraine	4	0.2%
26	Argentina	4	0.2%
27	Colombia	4	0.2%
28	Greece	4	0.2%
29	Hungary	3	0.2%
30	Norway	3	0.2%
31	Brazil	3	0.2%
32	Denmark	3	0.2%
33	Portugal	3	0.2%
34	South Africa	3	0.2%
35	Cote D'ivoire	2	0.1%
36	Croatia	2	0.1%
37	Pakistan	2	0.1%
38	Poland	2	0.1%
39	Latvia	2	0.1%
40	Jordan	2	0.1%
41	Lithuania	1	0.1%
42	Ireland	1	0.1%
43	Bulgaria	1	0.1%
44	Cambodia	1	0.1%
45	Bangladesh	1	0.1%
46	Belgium	1	0.1%
47	Egypt	1	0.1%
48	Georgia	1	0.1%
49	Czech Republic	1	0.1%
50	Slovenia	1	0.1%
51	Moldova, Republic of	1	0.1%
52	Viet Nam	1	0.1%
53	Thailand	1	0.1%
54	Switzerland	1	0.1%