Rank	Countries/Territories	Count	Percent
1	United States	337	46.2%
2	China	93	12.7%
3	Australia	60	8.2%
4	Germany	40	5.5%
5	Canada	35	4.8%
6	Netherlands	28	3.8%
7	United Kingdom	19	2.6%
8	France	17	2.3%
9	Switzerland	13	1.8%
10	Singapore	10	1.4%
11	Thailand	9	1.2%
12	India	8	1.1%
13	Japan	7	1%
14	Ireland	7	1%
15	Israel	5	0.7%
16	Ukraine	5	0.7%
17	Russia	4	0.5%
18	Norway	4	0.5%
19	Romania	3	0.4%
20	Egypt	3	0.4%
21	Cyprus	2	0.3%
22	Malaysia	2	0.3%
23	Mexico	2	0.3%
24	Saudi Arabia	2	0.3%
25	Poland	2	0.3%
26	South Africa	2	0.3%
27	Spain	1	0.1%
28	Turkey	1	0.1%
29	Viet Nam	1	0.1%
30	New Zealand	1	0.1%
31	Italy	1	0.1%
32	Jordan	1	0.1%
33	Lithuania	1	0.1%
34	Luxembourg	1	0.1%
35	Czech Republic	1	0.1%
36	Belgium	1	0.1%
37	Indonesia	1	0.1%