Rank	Countries/Territories	Count	Percent
1	United States	251	36.5%
2	China	87	12.6%
3	Netherlands	34	4.9%
4	India	32	4.7%
5	United Kingdom	31	4.5%
6	Germany	27	3.9%
7	Japan	21	3.1%
8	Australia	20	2.9%
9	Canada	20	2.9%
10	Indonesia	15	2.2%
11	Norway	13	1.9%
12	Singapore	12	1.7%
13	Ireland	11	1.6%
14	Philippines	9	1.3%
15	Russia	9	1.3%
16	Romania	8	1.2%
17	Viet Nam	6	0.9%
18	Hong Kong	6	0.9%
19	Turkey	5	0.7%
20	South Africa	5	0.7%
21	Sweden	4	0.6%
22	Switzerland	4	0.6%
23	Ukraine	4	0.6%
24	France	4	0.6%
25	Cyprus	4	0.6%
26	Algeria	4	0.6%
27	Bangladesh	4	0.6%
28	Peru	4	0.6%
29	Korea, Republic of	3	0.4%
30	Uganda	3	0.4%
31	Thailand	3	0.4%
32	Malaysia	2	0.3%
33	Pakistan	2	0.3%
34	Qatar	2	0.3%
35	Rwanda	2	0.3%
36	Belgium	2	0.3%
37	Brazil	2	0.3%
38	Denmark	2	0.3%
39	Iran, Islamic Republic of	2	0.3%
40	Greece	1	0.1%
41	Argentina	1	0.1%
42	Bermuda	1	0.1%
43	Saudi Arabia	1	0.1%
44	Slovakia	1	0.1%
45	New Zealand	1	0.1%
46	Nigeria	1	0.1%
47	Mauritius	1	0.1%
48	Malawi	1	0.1%