Rank	Countries/Territories	Count	Percent
1	United States	202	28.2%
2	China	180	25.1%
3	Germany	63	8.8%
4	United Kingdom	36	5%
5	India	31	4.3%
6	Ireland	29	4.1%
7	Indonesia	23	3.2%
8	France	22	3.1%
9	Australia	14	2%
10	Japan	13	1.8%
11	Egypt	11	1.5%
12	Korea, Republic of	8	1.1%
13	Russia	7	1%
14	Canada	7	1%
15	Saudi Arabia	6	0.8%
16	Uganda	5	0.7%
17	Cyprus	5	0.7%
18	Malaysia	4	0.6%
19	Mauritius	4	0.6%
20	Mexico	4	0.6%
21	Netherlands	4	0.6%
22	Yemen	4	0.6%
23	Singapore	3	0.4%
24	Pakistan	3	0.4%
25	Spain	3	0.4%
26	Iraq	3	0.4%
27	Israel	2	0.3%
28	Iran, Islamic Republic of	2	0.3%
29	Grenada	2	0.3%
30	Cayman Islands	2	0.3%
31	Bangladesh	2	0.3%
32	Turkey	2	0.3%
33	New Zealand	2	0.3%
34	United Arab Emirates	2	0.3%
35	South Africa	1	0.1%
36	Ukraine	1	0.1%
37	Taiwan	1	0.1%
38	Libya	1	0.1%
39	Ethiopia	1	0.1%
40	Hong Kong	1	0.1%