Rank	Countries/Territories	Count	Percent
1	United States	426	42.9%
2	China	166	16.7%
3	Germany	111	11.2%
4	Nigeria	28	2.8%
5	India	27	2.7%
6	Ireland	21	2.1%
7	France	20	2%
8	Indonesia	18	1.8%
9	Pakistan	17	1.7%
10	Netherlands	15	1.5%
11	Japan	15	1.5%
12	Albania	15	1.5%
13	Russia	13	1.3%
14	Canada	12	1.2%
15	Egypt	11	1.1%
16	Singapore	11	1.1%
17	Peru	10	1%
18	Lithuania	7	0.7%
19	Korea, Republic of	6	0.6%
20	Honduras	5	0.5%
21	Brazil	5	0.5%
22	Mauritius	5	0.5%
23	Sweden	5	0.5%
24	Iran, Islamic Republic of	4	0.4%
25	United Kingdom	3	0.3%
26	Panama	3	0.3%
27	South Africa	2	0.2%
28	Senegal	2	0.2%
29	Spain	1	0.1%
30	Switzerland	1	0.1%
31	Ukraine	1	0.1%
32	Romania	1	0.1%
33	Mongolia	1	0.1%
34	Norway	1	0.1%
35	Hong Kong	1	0.1%
36	Libya	1	0.1%
37	Argentina	1	0.1%
38	Australia	1	0.1%
39	Cyprus	1	0.1%