Rank	Countries/Territories	Count	Percent
1	United States	252	36.4%
2	China	207	29.9%
3	Germany	71	10.3%
4	France	40	5.8%
5	Japan	28	4%
6	Korea, Republic of	21	3%
7	India	10	1.4%
8	Netherlands	9	1.3%
9	Malaysia	7	1%
10	Singapore	7	1%
11	Cyprus	6	0.9%
12	Canada	4	0.6%
13	Ethiopia	3	0.4%
14	Australia	3	0.4%
15	Brazil	3	0.4%
16	Indonesia	3	0.4%
17	Iran, Islamic Republic of	2	0.3%
18	Philippines	2	0.3%
19	Belgium	2	0.3%
20	Sweden	2	0.3%
21	Switzerland	2	0.3%
22	Saudi Arabia	2	0.3%
23	United Kingdom	2	0.3%
24	Ukraine	1	0.1%
25	Bangladesh	1	0.1%
26	Poland	1	0.1%
27	Hong Kong	1	0.1%