Rank	Countries/Territories	Count	Percent
1	United States	132	24.3%
2	Russia	111	20.4%
3	China	81	14.9%
4	Singapore	62	11.4%
5	Germany	29	5.3%
6	India	23	4.2%
7	Canada	13	2.4%
8	Latvia	13	2.4%
9	Korea, Republic of	10	1.8%
10	Israel	8	1.5%
11	Australia	6	1.1%
12	Japan	6	1.1%
13	Senegal	6	1.1%
14	Cote D'ivoire	5	0.9%
15	Iran, Islamic Republic of	3	0.6%
16	Ireland	3	0.6%
17	Mexico	3	0.6%
18	Netherlands	2	0.4%
19	Norway	2	0.4%
20	Poland	2	0.4%
21	Romania	2	0.4%
22	United Kingdom	2	0.4%
23	South Africa	2	0.4%
24	Spain	2	0.4%
25	Hong Kong	2	0.4%
26	Czech Republic	2	0.4%
27	France	2	0.4%
28	Cyprus	1	0.2%
29	Bosnia and Herzegovina	1	0.2%
30	Argentina	1	0.2%
31	Indonesia	1	0.2%
32	Italy	1	0.2%
33	Taiwan	1	0.2%
34	Turkey	1	0.2%
35	Qatar	1	0.2%
36	Mongolia	1	0.2%