Rank	Countries/Territories	Count	Percent
1	United States	157	37.8%
2	China	44	10.6%
3	Germany	36	8.7%
4	Ireland	30	7.2%
5	Netherlands	27	6.5%
6	Greece	17	4.1%
7	India	15	3.6%
8	Canada	15	3.6%
9	Thailand	7	1.7%
10	Russia	6	1.4%
11	Cyprus	5	1.2%
12	Colombia	4	1%
13	Egypt	4	1%
14	Nigeria	4	1%
15	South Africa	3	0.7%
16	France	3	0.7%
17	Indonesia	3	0.7%
18	Algeria	3	0.7%
19	Viet Nam	3	0.7%
20	Uzbekistan	2	0.5%
21	Australia	2	0.5%
22	Brazil	2	0.5%
23	Ecuador	2	0.5%
24	Singapore	2	0.5%
25	Sri Lanka	2	0.5%
26	Taiwan	2	0.5%
27	Jordan	2	0.5%
28	Korea, Republic of	2	0.5%
29	Malaysia	2	0.5%
30	Mexico	1	0.2%
31	Palestine, State of	1	0.2%
32	New Zealand	1	0.2%
33	United Kingdom	1	0.2%
34	Solomon Islands	1	0.2%
35	Spain	1	0.2%
36	Belarus	1	0.2%
37	Japan	1	0.2%
38	Guyana	1	0.2%