Rank	Countries/Territories	Count	Percent
1	United States	238	41.4%
2	China	104	18.1%
3	Germany	103	17.9%
4	Netherlands	31	5.4%
5	Canada	17	3%
6	Japan	12	2.1%
7	India	9	1.6%
8	Australia	7	1.2%
9	Thailand	7	1.2%
10	France	6	1%
11	Ukraine	5	0.9%
12	Spain	5	0.9%
13	Cyprus	4	0.7%
14	Colombia	3	0.5%
15	Ireland	3	0.5%
16	Singapore	3	0.5%
17	United Kingdom	2	0.3%
18	Taiwan	2	0.3%
19	Iran, Islamic Republic of	2	0.3%
20	Greece	2	0.3%
21	Brazil	2	0.3%
22	Georgia	2	0.3%
23	Finland	1	0.2%
24	Hong Kong	1	0.2%
25	Norway	1	0.2%
26	Russia	1	0.2%
27	Turkey	1	0.2%
28	Switzerland	1	0.2%