Rank	Countries/Territories	Count	Percent
1	United States	669	41.9%
2	China	396	24.8%
3	Germany	113	7.1%
4	Netherlands	79	4.9%
5	Ireland	72	4.5%
6	India	47	2.9%
7	Japan	36	2.3%
8	France	29	1.8%
9	Canada	26	1.6%
10		15	0.9%
11	Singapore	11	0.7%
12	Australia	10	0.6%
13	Cyprus	9	0.6%
14	Italy	7	0.4%
15	Switzerland	7	0.4%
16	Spain	6	0.4%
17	Korea, Republic of	6	0.4%
18	Philippines	6	0.4%
19	United Kingdom	5	0.3%
20	South Africa	4	0.3%
21	Romania	3	0.2%
22	Russia	3	0.2%
23	Mauritius	3	0.2%
24	Mexico	3	0.2%
25	Hong Kong	3	0.2%
26	Tunisia	3	0.2%
27	Turkey	2	0.1%
28	Norway	2	0.1%
29	Sweden	2	0.1%
30	Georgia	2	0.1%
31	Argentina	2	0.1%
32	Cameroon	2	0.1%
33	Poland	2	0.1%
34	New Zealand	2	0.1%
35	Nigeria	1	0.1%
36	Malawi	1	0.1%
37	Malaysia	1	0.1%
38	Croatia	1	0.1%
39	Belgium	1	0.1%
40	Iran, Islamic Republic of	1	0.1%
41	Israel	1	0.1%
42	Ukraine	1	0.1%
43	Viet Nam	1	0.1%