Rank	Countries/Territories	Count	Percent
1	United States	444	37.4%
2	China	331	27.9%
3	Germany	132	11.1%
4	Korea, Republic of	50	4.2%
5	France	44	3.7%
6	Canada	35	2.9%
7	Japan	28	2.4%
8	Hong Kong	19	1.6%
9	Ireland	19	1.6%
10	Cyprus	10	0.8%
11	Netherlands	10	0.8%
12	Switzerland	10	0.8%
13	United Kingdom	9	0.8%
14	India	7	0.6%
15	Latvia	4	0.3%
16	Bangladesh	4	0.3%
17	Russia	4	0.3%
18	Ukraine	3	0.3%
19	Taiwan	3	0.3%
20	Australia	3	0.3%
21	Malaysia	3	0.3%
22	Israel	2	0.2%
23	Peru	2	0.2%
24	Philippines	2	0.2%
25	New Zealand	2	0.2%
26	Montenegro	2	0.2%
27	Norway	1	0.1%
28	Saudi Arabia	1	0.1%
29	Turkey	1	0.1%
30	Mexico	1	0.1%
31	Lithuania	1	0.1%
32	Greece	1	0.1%