Rank	Countries/Territories	Count	Percent
1	United States	586	45.4%
2	China	274	21.2%
3	Germany	144	11.1%
4	Australia	53	4.1%
5	France	34	2.6%
6	Canada	31	2.4%
7	Japan	27	2.1%
8	United Kingdom	19	1.5%
9	Netherlands	19	1.5%
10	Russia	16	1.2%
11	India	14	1.1%
12	Italy	9	0.7%
13	Korea, Republic of	8	0.6%
14	Cyprus	5	0.4%
15	Norway	5	0.4%
16	Poland	5	0.4%
17	Spain	4	0.3%
18	Switzerland	4	0.3%
19	Denmark	4	0.3%
20	Argentina	4	0.3%
21	Brazil	3	0.2%
22	Malaysia	3	0.2%
23	Singapore	3	0.2%
24	Turkey	2	0.2%
25	United Arab Emirates	2	0.2%
26	Austria	2	0.2%
27	Ireland	2	0.2%
28	Hong Kong	2	0.2%
29	Kuwait	1	0.1%
30	Belgium	1	0.1%
31	Finland	1	0.1%
32	Colombia	1	0.1%
33	Croatia	1	0.1%
34	Ukraine	1	0.1%
35	Portugal	1	0.1%
36	Romania	1	0.1%