Rank	Countries/Territories	Count	Percent
1	United States	431	32.4%
2	Germany	94	7.1%
3	India	91	6.8%
4	China	90	6.8%
5	South Africa	88	6.6%
6	Nigeria	84	6.3%
7	Japan	78	5.9%
8	United Kingdom	40	3%
9	Ethiopia	30	2.3%
10	Canada	29	2.2%
11	Uganda	25	1.9%
12	France	22	1.7%
13	Ghana	21	1.6%
14	Netherlands	21	1.6%
15	Mauritius	20	1.5%
16	Australia	17	1.3%
17	Zimbabwe	16	1.2%
18	Kenya	15	1.1%
19	Singapore	12	0.9%
20	Russia	11	0.8%
21	Belgium	8	0.6%
22	Italy	8	0.6%
23	Tanzania, United Republic of	7	0.5%
24	Cyprus	7	0.5%
25	Norway	7	0.5%
26	Brazil	6	0.5%
27	Ireland	6	0.5%
28	Spain	5	0.4%
29	Korea, Republic of	5	0.4%
30	Mozambique	3	0.2%
31	Iran, Islamic Republic of	3	0.2%
32	Hong Kong	3	0.2%
33	Switzerland	3	0.2%
34	Tunisia	2	0.2%
35	Zambia	2	0.2%
36	Argentina	2	0.2%
37	Colombia	2	0.2%
38	Somalia	2	0.2%
39	Rwanda	2	0.2%
40	Sierra Leone	2	0.2%
41	Pakistan	1	0.1%
42	Sweden	1	0.1%
43	New Zealand	1	0.1%
44	Malawi	1	0.1%
45	Malaysia	1	0.1%
46	Czech Republic	1	0.1%
47	Egypt	1	0.1%
48	Finland	1	0.1%
49	Turkey	1	0.1%
50	Ukraine	1	0.1%
51	Trinidad and Tobago	1	0.1%