Rank	Countries/Territories	Count	Percent
1	United States	354	35.9%
2	China	330	33.5%
3	Germany	100	10.2%
4	Japan	30	3%
5	Canada	25	2.5%
6	France	20	2%
7	India	19	1.9%
8	Singapore	14	1.4%
9	Korea, Republic of	12	1.2%
10	Belgium	11	1.1%
11	United Kingdom	11	1.1%
12	Netherlands	9	0.9%
13	Australia	8	0.8%
14	Romania	5	0.5%
15	Italy	5	0.5%
16	Spain	5	0.5%
17	Switzerland	4	0.4%
18	Hong Kong	4	0.4%
19	Cyprus	3	0.3%
20	Iran, Islamic Republic of	3	0.3%
21	Thailand	3	0.3%
22	Turkey	2	0.2%
23	Jordan	2	0.2%
24	Russia	2	0.2%
25	Mauritius	2	0.2%
26	Israel	1	0.1%
27	Sweden	1	0.1%