Rank	Countries/Territories	Count	Percent
1	United States	569	48.8%
2	China	216	18.5%
3	United Kingdom	65	5.6%
4	Germany	59	5.1%
5	Australia	25	2.1%
6	Ireland	19	1.6%
7	France	16	1.4%
8	Taiwan	16	1.4%
9	Hong Kong	15	1.3%
10	Netherlands	13	1.1%
11	Indonesia	12	1%
12	Japan	12	1%
13	India	11	0.9%
14	Brazil	10	0.9%
15	Belgium	8	0.7%
16	Croatia	7	0.6%
17	Iran, Islamic Republic of	7	0.6%
18	Singapore	6	0.5%
19	Canada	6	0.5%
20	Turkey	6	0.5%
21	Switzerland	6	0.5%
22	Russia	5	0.4%
23	Sweden	4	0.3%
24	Cyprus	4	0.3%
25	Philippines	4	0.3%
26	Malaysia	4	0.3%
27	Mauritius	4	0.3%
28	Israel	4	0.3%
29	Korea, Republic of	3	0.3%
30	Argentina	3	0.3%
31	Colombia	3	0.3%
32	Ukraine	3	0.3%
33	Viet Nam	3	0.3%
34	Finland	2	0.2%
35	Kenya	2	0.2%
36	Nigeria	2	0.2%
37	Norway	2	0.2%
38	Portugal	2	0.2%
39	Spain	2	0.2%
40	Lithuania	1	0.1%
41	Denmark	1	0.1%
42	Ghana	1	0.1%
43	Botswana	1	0.1%
44	Bulgaria	1	0.1%