Rank	Countries/Territories	Count	Percent
1	United States	409	36.3%
2	China	340	30.2%
3	Germany	127	11.3%
4	France	75	6.7%
5	Australia	40	3.5%
6	Japan	27	2.4%
7	Canada	17	1.5%
8	India	10	0.9%
9	Korea, Republic of	9	0.8%
10	Cyprus	9	0.8%
11	Ireland	7	0.6%
12	Singapore	6	0.5%
13	Netherlands	6	0.5%
14	Thailand	6	0.5%
15	Norway	5	0.4%
16	Morocco	5	0.4%
17	Bangladesh	4	0.4%
18	Czech Republic	3	0.3%
19	Israel	3	0.3%
20	Turkey	3	0.3%
21	Viet Nam	2	0.2%
22	Latvia	2	0.2%
23	Hong Kong	2	0.2%
24	Argentina	2	0.2%
25	Brazil	1	0.1%
26	Malaysia	1	0.1%
27	Switzerland	1	0.1%
28	Taiwan	1	0.1%
29	Ukraine	1	0.1%
30	United Kingdom	1	0.1%
31	Pakistan	1	0.1%
32	Russia	1	0.1%