Rank	Countries/Territories	Count	Percent
1	United States	228	38.2%
2	Netherlands	115	19.3%
3	China	90	15.1%
4	Germany	41	6.9%
5	India	15	2.5%
6	Japan	12	2%
7	Singapore	11	1.8%
8	France	7	1.2%
9	Ireland	6	1%
10	Hong Kong	6	1%
11	United Kingdom	6	1%
12	Nigeria	5	0.8%
13	Mauritius	4	0.7%
14	Canada	4	0.7%
15	Brazil	3	0.5%
16	Sweden	3	0.5%
17	Ukraine	3	0.5%
18	Taiwan	2	0.3%
19	Viet Nam	2	0.3%
20	South Africa	2	0.3%
21	Spain	2	0.3%
22	Philippines	2	0.3%
23	Russia	2	0.3%
24	Korea, Republic of	2	0.3%
25	Congo	2	0.3%
26	Congo, The Democratic Republic of The	2	0.3%
27	Burkina Faso	2	0.3%
28	Ethiopia	2	0.3%
29	Ghana	2	0.3%
30	Cote D'ivoire	1	0.2%
31	Cyprus	1	0.2%
32	Czech Republic	1	0.2%
33	Bulgaria	1	0.2%
34	Argentina	1	0.2%
35	Australia	1	0.2%
36	Malaysia	1	0.2%
37	Palestine, State of	1	0.2%
38	Mexico	1	0.2%
39	Mongolia	1	0.2%
40	Morocco	1	0.2%
41	Senegal	1	0.2%
42	Portugal	1	0.2%
43	Switzerland	1	0.2%