Rank	Countries/Territories	Count	Percent
1	United States	358	33.4%
2	China	289	27%
3	Japan	131	12.2%
4	Germany	81	7.6%
5	Canada	25	2.3%
6	Singapore	25	2.3%
7	Greece	20	1.9%
8	France	18	1.7%
9	India	13	1.2%
10	Australia	12	1.1%
11	Cyprus	12	1.1%
12	United Kingdom	12	1.1%
13	Netherlands	12	1.1%
14	Korea, Republic of	11	1%
15	Hong Kong	7	0.7%
16	Spain	6	0.6%
17	Thailand	5	0.5%
18	Iran, Islamic Republic of	5	0.5%
19	Russia	4	0.4%
20	Italy	3	0.3%
21	Lebanon	2	0.2%
22	Turkey	2	0.2%
23	Egypt	2	0.2%
24	Colombia	2	0.2%
25	Brazil	2	0.2%
26	Argentina	1	0.1%
27	Czech Republic	1	0.1%
28	Ireland	1	0.1%
29	Israel	1	0.1%
30	Ukraine	1	0.1%
31	Sweden	1	0.1%
32	Switzerland	1	0.1%
33	Taiwan	1	0.1%
34	Malaysia	1	0.1%
35	Mexico	1	0.1%
36	Norway	1	0.1%
37	Poland	1	0.1%