Rank	Countries/Territories	Count	Percent
1	United States	437	39%
2	China	346	30.9%
3	Germany	105	9.4%
4	India	49	4.4%
5	Netherlands	23	2.1%
6	Ukraine	17	1.5%
7	United Kingdom	17	1.5%
8	Japan	15	1.3%
9	Australia	13	1.2%
10	Korea, Republic of	11	1%
11	France	9	0.8%
12	Cyprus	7	0.6%
13	Indonesia	7	0.6%
14	Canada	7	0.6%
15	Singapore	7	0.6%
16	Ireland	6	0.5%
17	Croatia	4	0.4%
18	Brazil	4	0.4%
19	Peru	4	0.4%
20	Russia	3	0.3%
21	Argentina	3	0.3%
22	Cote D'ivoire	2	0.2%
23	Belgium	2	0.2%
24	Italy	2	0.2%
25	Uganda	2	0.2%
26	Thailand	2	0.2%
27	Spain	2	0.2%
28	Romania	2	0.2%
29	Pakistan	2	0.2%
30	Mali	1	0.1%
31	Mauritius	1	0.1%
32	Mongolia	1	0.1%
33	Morocco	1	0.1%
34	Switzerland	1	0.1%
35	Taiwan	1	0.1%
36	South Africa	1	0.1%
37	Turkey	1	0.1%
38	Egypt	1	0.1%
39	Bulgaria	1	0.1%