Rank	Countries/Territories	Count	Percent
1	United States	370	38.5%
2	China	300	31.2%
3	Germany	147	15.3%
4	Netherlands	25	2.6%
5	Japan	23	2.4%
6	Kenya	12	1.2%
7	France	11	1.1%
8		9	0.9%
9	Italy	9	0.9%
10	Cyprus	8	0.8%
11	Canada	6	0.6%
12	Singapore	6	0.6%
13	Taiwan	5	0.5%
14	Australia	4	0.4%
15	India	4	0.4%
16	Pakistan	3	0.3%
17	Nigeria	2	0.2%
18	Thailand	2	0.2%
19	United Kingdom	2	0.2%
20	Hong Kong	2	0.2%
21	Latvia	2	0.2%
22	Argentina	2	0.2%
23	Bangladesh	1	0.1%
24	Lithuania	1	0.1%
25	Iran, Islamic Republic of	1	0.1%
26	Iraq	1	0.1%
27	Ukraine	1	0.1%
28	Spain	1	0.1%
29	Switzerland	1	0.1%
30	Poland	1	0.1%