Rank	Countries/Territories	Count	Percent
1	United States	247	43.1%
2	China	184	32.1%
3	Germany	45	7.9%
4	Egypt	19	3.3%
5	Netherlands	9	1.6%
6	United Kingdom	9	1.6%
7	Japan	8	1.4%
8	Ethiopia	7	1.2%
9	Australia	6	1%
10	Ukraine	5	0.9%
11	Lebanon	4	0.7%
12	Iran, Islamic Republic of	4	0.7%
13	Iraq	3	0.5%
14	Ireland	2	0.3%
15	Cyprus	2	0.3%
16	France	2	0.3%
17	Rwanda	2	0.3%
18	Sierra Leone	2	0.3%
19	Singapore	2	0.3%
20	Sweden	2	0.3%
21	Taiwan	2	0.3%
22	Nigeria	1	0.2%
23	Pakistan	1	0.2%
24	Hong Kong	1	0.2%
25	Congo	1	0.2%
26	Italy	1	0.2%
27	Malaysia	1	0.2%
28	Jordan	1	0.2%