Rank	Countries/Territories	Count	Percent
1	United States	453	43%
2	China	259	24.6%
3	Germany	75	7.1%
4	India	30	2.8%
5	Australia	20	1.9%
6	Japan	20	1.9%
7	Brazil	19	1.8%
8	Romania	14	1.3%
9	Netherlands	13	1.2%
10	Canada	12	1.1%
11	Indonesia	10	0.9%
12	Viet Nam	10	0.9%
13	Ireland	9	0.9%
14	Italy	8	0.8%
15	Cyprus	8	0.8%
16	Philippines	8	0.8%
17	South Africa	8	0.8%
18	Poland	7	0.7%
19	Korea, Republic of	7	0.7%
20	United Kingdom	6	0.6%
21	Singapore	5	0.5%
22	New Zealand	5	0.5%
23	France	5	0.5%
24	Hungary	5	0.5%
25	Norway	4	0.4%
26	Hong Kong	4	0.4%
27	Ethiopia	4	0.4%
28	Malaysia	3	0.3%
29	Spain	3	0.3%
30	Thailand	2	0.2%
31	Peru	2	0.2%
32	Mauritius	2	0.2%
33	Russia	2	0.2%
34	Czech Republic	2	0.2%
35	Botswana	2	0.2%
36	Argentina	1	0.1%
37	Belgium	1	0.1%
38	Finland	1	0.1%
39	Rwanda	1	0.1%
40	Serbia	1	0.1%
41	Nepal	1	0.1%
42	Pakistan	1	0.1%
43	Ukraine	1	0.1%