Rank	Countries/Territories	Count	Percent
1	United States	527	38.6%
2	China	377	27.6%
3	Germany	121	8.9%
4	Hong Kong	72	5.3%
5	Netherlands	46	3.4%
6	France	34	2.5%
7	Australia	30	2.2%
8	Japan	19	1.4%
9	United Kingdom	19	1.4%
10	Norway	10	0.7%
11	Canada	9	0.7%
12	Cyprus	8	0.6%
13	India	8	0.6%
14	Ireland	7	0.5%
15	Spain	7	0.5%
16	Israel	6	0.4%
17	Italy	6	0.4%
18	Greece	6	0.4%
19	Iran, Islamic Republic of	5	0.4%
20	Singapore	5	0.4%
21	Mexico	5	0.4%
22	Argentina	4	0.3%
23	Ukraine	4	0.3%
24	Latvia	4	0.3%
25	Colombia	4	0.3%
26	Sweden	3	0.2%
27	Portugal	2	0.1%
28	Romania	2	0.1%
29	Russia	2	0.1%
30	Malaysia	2	0.1%
31	Korea, Republic of	2	0.1%
32	Pakistan	2	0.1%
33	Palestine, State of	2	0.1%
34	Peru	1	0.1%
35	Poland	1	0.1%
36	Egypt	1	0.1%
37	Georgia	1	0.1%
38	Hungary	1	0.1%