Rank	Countries/Territories	Count	Percent
1	United States	626	37.3%
2	China	392	23.3%
3	Germany	180	10.7%
4	India	59	3.5%
5	France	58	3.5%
6	Netherlands	55	3.3%
7		53	3.2%
8	Japan	38	2.3%
9	Nicaragua	37	2.2%
10	Canada	29	1.7%
11	Cyprus	20	1.2%
12	Switzerland	20	1.2%
13	Taiwan	18	1.1%
14	Latvia	17	1%
15	Singapore	10	0.6%
16	Korea, Republic of	10	0.6%
17	Iran, Islamic Republic of	9	0.5%
18	Norway	8	0.5%
19	Poland	8	0.5%
20	Hong Kong	6	0.4%
21	United Kingdom	4	0.2%
22	Austria	3	0.2%
23	Argentina	2	0.1%
24	Australia	2	0.1%
25	Ireland	2	0.1%
26	Italy	2	0.1%
27	Ethiopia	2	0.1%
28	Thailand	2	0.1%
29	Turkey	1	0.1%
30	Spain	1	0.1%
31	Malaysia	1	0.1%
32	Russia	1	0.1%
33	Georgia	1	0.1%
34	Greece	1	0.1%
35	Denmark	1	0.1%
36	Egypt	1	0.1%