Rank	Countries/Territories	Count	Percent
1	United States	382	35.6%
2	China	308	28.7%
3	Netherlands	70	6.5%
4	Germany	57	5.3%
5	India	31	2.9%
6	Ireland	30	2.8%
7	Argentina	24	2.2%
8	France	21	2%
9	Japan	17	1.6%
10	United Kingdom	13	1.2%
11	Russia	10	0.9%
12	Cyprus	9	0.8%
13	Canada	8	0.7%
14	Korea, Republic of	8	0.7%
15	New Zealand	6	0.6%
16	Nigeria	6	0.6%
17	Pakistan	6	0.6%
18	Ukraine	6	0.6%
19	Singapore	6	0.6%
20	South Africa	6	0.6%
21	Taiwan	5	0.5%
22	Australia	4	0.4%
23	Bangladesh	4	0.4%
24	Czech Republic	3	0.3%
25	Saudi Arabia	3	0.3%
26	Morocco	3	0.3%
27	Nepal	2	0.2%
28	Philippines	2	0.2%
29	Romania	2	0.2%
30	Italy	2	0.2%
31	Brazil	2	0.2%
32	Greece	2	0.2%
33	Hong Kong	2	0.2%
34	Tanzania, United Republic of	2	0.2%
35	Spain	1	0.1%
36	Zimbabwe	1	0.1%
37	Ghana	1	0.1%
38	Georgia	1	0.1%
39	Egypt	1	0.1%
40	Belarus	1	0.1%
41	Belgium	1	0.1%
42	Botswana	1	0.1%
43	Iran, Islamic Republic of	1	0.1%
44	Malaysia	1	0.1%
45	Mauritius	1	0.1%