Rank	Countries/Territories	Count	Percent
1	United States	483	36.9%
2	China	383	29.3%
3	Germany	155	11.9%
4	India	69	5.3%
5	Hungary	32	2.4%
6	Canada	28	2.1%
7	France	23	1.8%
8	Netherlands	21	1.6%
9	Japan	20	1.5%
10	Cyprus	11	0.8%
11	United Kingdom	8	0.6%
12	Ireland	7	0.5%
13	Senegal	7	0.5%
14	Argentina	6	0.5%
15	Australia	5	0.4%
16	Morocco	5	0.4%
17	Ukraine	5	0.4%
18	Romania	4	0.3%
19	Poland	4	0.3%
20	Turkey	3	0.2%
21	Puerto Rico	2	0.2%
22	Philippines	2	0.2%
23	Latvia	2	0.2%
24	Mexico	2	0.2%
25	Norway	2	0.2%
26	Brazil	2	0.2%
27	Iran, Islamic Republic of	2	0.2%
28	Hong Kong	2	0.2%
29	Indonesia	1	0.1%
30	Italy	1	0.1%
31	Bangladesh	1	0.1%
32	Greece	1	0.1%
33	Oman	1	0.1%
34	Pakistan	1	0.1%
35	New Zealand	1	0.1%
36	Mongolia	1	0.1%
37	Singapore	1	0.1%
38	Spain	1	0.1%
39	Sweden	1	0.1%
40	Switzerland	1	0.1%
41	United Arab Emirates	1	0.1%