Rank	Countries/Territories	Count	Percent
1	United States	285	35%
2	China	234	28.7%
3	Germany	38	4.7%
4	Nigeria	35	4.3%
5	Australia	25	3.1%
6	Netherlands	22	2.7%
7	Singapore	21	2.6%
8	Japan	20	2.5%
9	Canada	16	2%
10		14	1.7%
11	Bulgaria	11	1.4%
12	France	11	1.4%
13	Philippines	10	1.2%
14	United Kingdom	9	1.1%
15	Ukraine	6	0.7%
16	India	6	0.7%
17	Argentina	6	0.7%
18	Egypt	5	0.6%
19	Turkey	5	0.6%
20	Switzerland	5	0.6%
21	Thailand	4	0.5%
22	Cyprus	4	0.5%
23	Russia	3	0.4%
24	Lithuania	3	0.4%
25	Mexico	2	0.2%
26	South Africa	2	0.2%
27	Hong Kong	2	0.2%
28	Ireland	2	0.2%
29	Israel	1	0.1%
30	Latvia	1	0.1%
31	Chile	1	0.1%
32	Spain	1	0.1%
33	Mongolia	1	0.1%
34	Morocco	1	0.1%
35	Taiwan	1	0.1%
36	Viet Nam	1	0.1%