Rank	Countries/Territories	Count	Percent
1	United States	289	31.5%
2	China	203	22.1%
3	Germany	63	6.9%
4	India	58	6.3%
5	United Kingdom	45	4.9%
6	Ireland	31	3.4%
7	Indonesia	25	2.7%
8	France	22	2.4%
9	Australia	16	1.7%
10	Japan	13	1.4%
11	Netherlands	12	1.3%
12	Switzerland	12	1.3%
13	Egypt	11	1.2%
14	Canada	9	1%
15	Ghana	9	1%
16	Korea, Republic of	9	1%
17	Russia	8	0.9%
18	Malaysia	7	0.8%
19	Saudi Arabia	6	0.7%
20	Libya	5	0.5%
21	Cyprus	5	0.5%
22	Mexico	5	0.5%
23	Uganda	5	0.5%
24	Yemen	4	0.4%
25	Mauritius	4	0.4%
26	Singapore	4	0.4%
27	Nigeria	4	0.4%
28	Pakistan	3	0.3%
29	Iran, Islamic Republic of	3	0.3%
30	Iraq	3	0.3%
31	Spain	3	0.3%
32	Turkey	2	0.2%
33	United Arab Emirates	2	0.2%
34	Grenada	2	0.2%
35	Cayman Islands	2	0.2%
36	Bangladesh	2	0.2%
37	New Zealand	2	0.2%
38	Kuwait	2	0.2%
39	Israel	2	0.2%
40	South Africa	1	0.1%
41	Ethiopia	1	0.1%
42	Hong Kong	1	0.1%
43	Ukraine	1	0.1%
44	Taiwan	1	0.1%