Rank	Countries/Territories	Count	Percent
1	United States	346	31.5%
2	China	304	27.6%
3	Germany	108	9.8%
4	India	76	6.9%
5	Russia	37	3.4%
6	Indonesia	25	2.3%
7	Canada	24	2.2%
8	France	20	1.8%
9	Japan	15	1.4%
10	Netherlands	13	1.2%
11	Taiwan	13	1.2%
12	Cyprus	11	1%
13	Singapore	10	0.9%
14	Brazil	9	0.8%
15		9	0.8%
16	Australia	9	0.8%
17	Ecuador	7	0.6%
18	Senegal	7	0.6%
19	Ireland	6	0.5%
20	Italy	5	0.5%
21	Turkey	4	0.4%
22	Sweden	4	0.4%
23	Zimbabwe	3	0.3%
24	Thailand	3	0.3%
25	Spain	3	0.3%
26	Malaysia	3	0.3%
27	Mexico	2	0.2%
28	Mongolia	2	0.2%
29	Morocco	2	0.2%
30	South Africa	2	0.2%
31	Egypt	2	0.2%
32	Bangladesh	2	0.2%
33	United Arab Emirates	2	0.2%
34	United Kingdom	2	0.2%
35	Argentina	1	0.1%
36	Czech Republic	1	0.1%
37	Greece	1	0.1%
38	Korea, Republic of	1	0.1%
39	Latvia	1	0.1%
40	Nigeria	1	0.1%
41	Paraguay	1	0.1%
42	Philippines	1	0.1%
43	Poland	1	0.1%
44	Romania	1	0.1%