Rank	Countries/Territories	Count	Percent
1	United States	311	35.3%
2	China	231	26.2%
3	Germany	86	9.8%
4	Japan	85	9.6%
5	Hong Kong	21	2.4%
6	France	18	2%
7	Netherlands	18	2%
8	Singapore	17	1.9%
9	Canada	12	1.4%
10	Cyprus	11	1.2%
11	India	9	1%
12	Switzerland	8	0.9%
13	Ireland	7	0.8%
14	Taiwan	6	0.7%
15	Russia	6	0.7%
16	United Kingdom	5	0.6%
17	Australia	4	0.5%
18	Austria	3	0.3%
19	Brazil	3	0.3%
20	Italy	3	0.3%
21	Iraq	2	0.2%
22	Czech Republic	2	0.2%
23	Finland	2	0.2%
24	Turkey	2	0.2%
25	Mexico	2	0.2%
26	Montenegro	1	0.1%
27	Morocco	1	0.1%
28	Korea, Republic of	1	0.1%
29	Lebanon	1	0.1%
30	Spain	1	0.1%
31	New Zealand	1	0.1%
32	Belgium	1	0.1%
33	Iran, Islamic Republic of	1	0.1%