Rank	Countries/Territories	Count	Percent
1	United States	204	38.6%
2	China	145	27.5%
3	Germany	57	10.8%
4	Nigeria	18	3.4%
5	Japan	13	2.5%
6	India	12	2.3%
7	Netherlands	10	1.9%
8	Singapore	9	1.7%
9	Korea, Republic of	6	1.1%
10	Philippines	6	1.1%
11	Iraq	5	0.9%
12	France	5	0.9%
13	Turkey	5	0.9%
14	Portugal	4	0.8%
15	Canada	3	0.6%
16	Cyprus	3	0.6%
17	Bangladesh	3	0.6%
18	Brazil	2	0.4%
19	Bulgaria	2	0.4%
20	Australia	2	0.4%
21	Serbia	2	0.4%
22	Ireland	2	0.4%
23	Mauritius	2	0.4%
24	South Africa	2	0.4%
25	United Kingdom	2	0.4%
26	Spain	1	0.2%
27	Switzerland	1	0.2%
28	Ukraine	1	0.2%
29	Argentina	1	0.2%