Rank	Countries/Territories	Count	Percent
1	United States	196	40.3%
2	China	117	24.1%
3	Germany	53	10.9%
4	France	21	4.3%
5	India	13	2.7%
6	Japan	11	2.3%
7	Netherlands	10	2.1%
8	Australia	9	1.9%
9	Ethiopia	7	1.4%
10	Singapore	7	1.4%
11	United Kingdom	7	1.4%
12	Korea, Republic of	5	1%
13	Indonesia	5	1%
14	Canada	4	0.8%
15	Cyprus	4	0.8%
16	Ukraine	4	0.8%
17	Belgium	3	0.6%
18	Bulgaria	2	0.4%
19	Iran, Islamic Republic of	2	0.4%
20	Thailand	2	0.4%
21	Greece	1	0.2%
22	Malaysia	1	0.2%
23	Switzerland	1	0.2%
24	Georgia	1	0.2%