Rank	Countries/Territories	Count	Percent
1	United States	587	46.8%
2	China	337	26.9%
3	Germany	94	7.5%
4	Hong Kong	56	4.5%
5	France	23	1.8%
6	Canada	19	1.5%
7	Japan	14	1.1%
8	Korea, Republic of	12	1%
9	Netherlands	11	0.9%
10	Spain	8	0.6%
11	India	8	0.6%
12	Cyprus	8	0.6%
13	Australia	8	0.6%
14	Singapore	6	0.5%
15	Taiwan	5	0.4%
16	South Africa	5	0.4%
17	United Kingdom	5	0.4%
18	Ukraine	4	0.3%
19	Thailand	4	0.3%
20	Brazil	4	0.3%
21	Denmark	4	0.3%
22	Iran, Islamic Republic of	4	0.3%
23	Ireland	4	0.3%
24	Egypt	3	0.2%
25	Argentina	2	0.2%
26	Bangladesh	2	0.2%
27	Italy	2	0.2%
28	Turkey	2	0.2%
29	Viet Nam	2	0.2%
30	Slovakia	2	0.2%
31	Romania	2	0.2%
32	Russia	1	0.1%
33	Norway	1	0.1%
34	Lithuania	1	0.1%
35	Malaysia	1	0.1%
36	Mongolia	1	0.1%
37	Finland	1	0.1%