Rank	Countries/Territories	Count	Percent
1	United States	582	36.5%
2	China	242	15.2%
3	Netherlands	205	12.9%
4	Ireland	116	7.3%
5	Germany	85	5.3%
6	United Kingdom	62	3.9%
7	Canada	45	2.8%
8	France	35	2.2%
9	India	33	2.1%
10	Mexico	30	1.9%
11	Puerto Rico	18	1.1%
12	Japan	14	0.9%
13	Australia	13	0.8%
14	Spain	11	0.7%
15	Ukraine	9	0.6%
16	Czech Republic	9	0.6%
17	Hong Kong	8	0.5%
18	Cyprus	8	0.5%
19	Taiwan	5	0.3%
20	Ghana	4	0.3%
21	Brazil	4	0.3%
22	Argentina	4	0.3%
23	Korea, Republic of	4	0.3%
24	Palestine, State of	4	0.3%
25	Poland	4	0.3%
26	Nigeria	3	0.2%
27	Indonesia	3	0.2%
28	Iran, Islamic Republic of	3	0.2%
29	Tanzania, United Republic of	3	0.2%
30	Singapore	3	0.2%
31	Romania	2	0.1%
32	Russia	2	0.1%
33	Egypt	2	0.1%
34	New Zealand	2	0.1%
35	Latvia	2	0.1%
36	Malaysia	2	0.1%
37	Mongolia	2	0.1%
38	Italy	1	0.1%
39	Portugal	1	0.1%
40	Philippines	1	0.1%
41	Iceland	1	0.1%
42	Denmark	1	0.1%
43	Costa Rica	1	0.1%
44	South Africa	1	0.1%
45	Turkey	1	0.1%
46	Sweden	1	0.1%
47	Switzerland	1	0.1%