Rank	Countries/Territories	Count	Percent
1	United States	467	46.2%
2	China	232	22.9%
3	Germany	81	8%
4	France	39	3.9%
5	United Kingdom	22	2.2%
6	Canada	21	2.1%
7	Ireland	16	1.6%
8	Netherlands	13	1.3%
9	Korea, Republic of	10	1%
10	Cyprus	10	1%
11	Russia	9	0.9%
12	Ukraine	8	0.8%
13	Singapore	7	0.7%
14	India	7	0.7%
15	Norway	6	0.6%
16	Japan	6	0.6%
17	Philippines	5	0.5%
18	Latvia	4	0.4%
19	Malaysia	4	0.4%
20	Hong Kong	4	0.4%
21	Belgium	4	0.4%
22	Bahrain	3	0.3%
23	Hungary	3	0.3%
24	Israel	3	0.3%
25	Mongolia	3	0.3%
26	Spain	3	0.3%
27	Taiwan	3	0.3%
28	Thailand	2	0.2%
29	South Africa	2	0.2%
30	Lebanon	2	0.2%
31	Kazakhstan	2	0.2%
32	Argentina	2	0.2%
33	Bulgaria	1	0.1%
34	Denmark	1	0.1%
35	Finland	1	0.1%
36	Italy	1	0.1%
37	Peru	1	0.1%
38	Switzerland	1	0.1%
39	Slovakia	1	0.1%
40	Viet Nam	1	0.1%