Rank	Countries/Territories	Count	Percent
1	United States	404	46.9%
2	China	114	13.2%
3	Germany	38	4.4%
4	Canada	29	3.4%
5	France	27	3.1%
6	Bulgaria	23	2.7%
7	Netherlands	19	2.2%
8	United Kingdom	16	1.9%
9	Mauritius	15	1.7%
10	Japan	12	1.4%
11	Morocco	11	1.3%
12		11	1.3%
13	South Africa	11	1.3%
14	Spain	9	1%
15	Singapore	9	1%
16	Australia	9	1%
17	India	8	0.9%
18	Korea, Republic of	7	0.8%
19	Nigeria	7	0.8%
20	Cyprus	7	0.8%
21	Bangladesh	6	0.7%
22	Poland	6	0.7%
23	Mexico	6	0.7%
24	United Arab Emirates	6	0.7%
25	Turkey	4	0.5%
26	Philippines	4	0.5%
27	Bahrain	4	0.5%
28	Hong Kong	4	0.5%
29	Egypt	3	0.3%
30	Palestine, State of	3	0.3%
31	Israel	3	0.3%
32	Kazakhstan	3	0.3%
33	Iran, Islamic Republic of	2	0.2%
34	Latvia	2	0.2%
35	Malaysia	2	0.2%
36	Romania	2	0.2%
37	Georgia	2	0.2%
38	Belgium	2	0.2%
39	Sweden	2	0.2%
40	Taiwan	2	0.2%
41	Thailand	1	0.1%
42	Ukraine	1	0.1%
43	Argentina	1	0.1%
44	Ecuador	1	0.1%
45	Ghana	1	0.1%
46	Russia	1	0.1%
47	Norway	1	0.1%
48	Moldova, Republic of	1	0.1%