Rank	Countries/Territories	Count	Percent
1	United States	233	41.4%
2	China	181	32.1%
3	Germany	35	6.2%
4	Egypt	15	2.7%
5	Korea, Republic of	12	2.1%
6	Sweden	12	2.1%
7	Netherlands	9	1.6%
8	Hong Kong	7	1.2%
9	Pakistan	6	1.1%
10	France	6	1.1%
11	Singapore	5	0.9%
12	Ireland	4	0.7%
13	Hungary	3	0.5%
14	India	3	0.5%
15	Serbia	3	0.5%
16	Malaysia	3	0.5%
17	Mexico	3	0.5%
18	Russia	2	0.4%
19	Taiwan	2	0.4%
20	Uganda	2	0.4%
21	Uzbekistan	2	0.4%
22	Bangladesh	2	0.4%
23	Panama	2	0.4%
24	Poland	1	0.2%
25	Romania	1	0.2%
26	Italy	1	0.2%
27	Japan	1	0.2%
28	Bulgaria	1	0.2%
29	Canada	1	0.2%
30	Cyprus	1	0.2%
31	Denmark	1	0.2%
32	Ukraine	1	0.2%
33	United Kingdom	1	0.2%
34	Rwanda	1	0.2%