Rank	Countries/Territories	Count	Percent
1	United States	639	39.7%
2	China	455	28.2%
3	Germany	206	12.8%
4	France	50	3.1%
5	Netherlands	38	2.4%
6	Canada	34	2.1%
7	Cyprus	27	1.7%
8	Singapore	16	1%
9	South Africa	15	0.9%
10	Ukraine	15	0.9%
11	Japan	14	0.9%
12	Bulgaria	9	0.6%
13	Turkey	9	0.6%
14	Russia	7	0.4%
15	Korea, Republic of	7	0.4%
16	Latvia	7	0.4%
17	Australia	6	0.4%
18	India	5	0.3%
19	Mauritius	5	0.3%
20	United Kingdom	5	0.3%
21	Morocco	4	0.2%
22	Spain	4	0.2%
23	Romania	4	0.2%
24	Hong Kong	4	0.2%
25	Argentina	3	0.2%
26	Malaysia	3	0.2%
27	Ireland	3	0.2%
28	Moldova, Republic of	2	0.1%
29	Nigeria	2	0.1%
30	Taiwan	2	0.1%
31	Bangladesh	2	0.1%
32	Lithuania	2	0.1%
33	Belgium	1	0.1%
34	El Salvador	1	0.1%
35	Colombia	1	0.1%
36	Thailand	1	0.1%
37	Sweden	1	0.1%
38	Switzerland	1	0.1%
39	New Zealand	1	0.1%