Rank	Countries/Territories	Count	Percent
1	United States	416	40.5%
2	China	301	29.3%
3	Germany	123	12%
4	Australia	44	4.3%
5	Singapore	27	2.6%
6	Netherlands	16	1.6%
7	Canada	13	1.3%
8	Japan	13	1.3%
9	France	12	1.2%
10	Hong Kong	9	0.9%
11	United Kingdom	6	0.6%
12	Korea, Republic of	5	0.5%
13	Italy	4	0.4%
14	India	4	0.4%
15	Cyprus	4	0.4%
16	Russia	4	0.4%
17	Taiwan	3	0.3%
18	Ukraine	3	0.3%
19	Egypt	3	0.3%
20	Ireland	3	0.3%
21	Latvia	3	0.3%
22	Mexico	2	0.2%
23	Thailand	2	0.2%
24	Romania	2	0.2%
25	Poland	1	0.1%
26	Turkey	1	0.1%
27	Mongolia	1	0.1%
28	Malaysia	1	0.1%
29	Israel	1	0.1%