Rank	Countries/Territories	Count	Percent
1	United States	467	45.3%
2	China	304	29.5%
3	Germany	53	5.1%
4	Singapore	31	3%
5	France	30	2.9%
6		30	2.9%
7	Japan	24	2.3%
8	Korea, Republic of	14	1.4%
9	Australia	12	1.2%
10	Viet Nam	7	0.7%
11	Netherlands	7	0.7%
12	Taiwan	6	0.6%
13	Canada	6	0.6%
14	India	5	0.5%
15	Cyprus	5	0.5%
16	Ireland	4	0.4%
17	Thailand	3	0.3%
18	Turkey	3	0.3%
19	Hong Kong	3	0.3%
20	Malaysia	2	0.2%
21	Mexico	2	0.2%
22	Ukraine	2	0.2%
23	South Africa	2	0.2%
24	Switzerland	1	0.1%
25	United Kingdom	1	0.1%
26	Norway	1	0.1%
27	Georgia	1	0.1%
28	Egypt	1	0.1%
29	Croatia	1	0.1%
30	Bangladesh	1	0.1%
31	Brazil	1	0.1%
32	Argentina	1	0.1%