Rank	Countries/Territories	Count	Percent
1	United States	529	38.6%
2	China	344	25.1%
3	Germany	160	11.7%
4	Hong Kong	63	4.6%
5	France	59	4.3%
6	Japan	28	2%
7	Australia	22	1.6%
8	Russia	19	1.4%
9	Netherlands	17	1.2%
10	India	14	1%
11	Cyprus	12	0.9%
12	Korea, Republic of	12	0.9%
13	Viet Nam	11	0.8%
14	Poland	8	0.6%
15	Singapore	7	0.5%
16	Argentina	7	0.5%
17	Israel	6	0.4%
18	Pakistan	5	0.4%
19	Philippines	4	0.3%
20	Latvia	4	0.3%
21	Portugal	3	0.2%
22	Saudi Arabia	3	0.2%
23	Ireland	3	0.2%
24	Canada	3	0.2%
25	Brazil	3	0.2%
26	Bangladesh	2	0.1%
27	Colombia	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Greece	2	0.1%
30	Mexico	2	0.1%
31	Nigeria	2	0.1%
32	Trinidad and Tobago	2	0.1%
33	Turkey	1	0.1%
34	Ukraine	1	0.1%
35	United Kingdom	1	0.1%
36	New Zealand	1	0.1%
37	Slovakia	1	0.1%
38	Spain	1	0.1%
39	Taiwan	1	0.1%
40	Costa Rica	1	0.1%
41	Bulgaria	1	0.1%