Rank	Countries/Territories	Count	Percent
1	United States	590	37.1%
2	China	492	31%
3	Germany	109	6.9%
4	Ukraine	98	6.2%
5	Latvia	57	3.6%
6	Hong Kong	30	1.9%
7	Netherlands	21	1.3%
8	Singapore	21	1.3%
9	Canada	18	1.1%
10	Switzerland	15	0.9%
11	France	13	0.8%
12	Japan	13	0.8%
13	Cyprus	12	0.8%
14	Bulgaria	10	0.6%
15	Russia	10	0.6%
16	United Kingdom	9	0.6%
17	Australia	7	0.4%
18	Mauritius	6	0.4%
19	Norway	4	0.3%
20	Bangladesh	4	0.3%
21	Korea, Republic of	4	0.3%
22	Sweden	4	0.3%
23	Viet Nam	3	0.2%
24	Hungary	3	0.2%
25	Austria	3	0.2%
26	Portugal	3	0.2%
27	Nigeria	3	0.2%
28	South Africa	3	0.2%
29	Spain	3	0.2%
30	Saudi Arabia	2	0.1%
31	Taiwan	2	0.1%
32	Thailand	2	0.1%
33	Moldova, Republic of	2	0.1%
34	Philippines	2	0.1%
35	Argentina	2	0.1%
36	Lithuania	2	0.1%
37	Malaysia	2	0.1%
38	Iraq	1	0.1%
39	Ireland	1	0.1%
40	Poland	1	0.1%
41	Mongolia	1	0.1%
42	Turkey	1	0.1%