Rank	Countries/Territories	Count	Percent
1	United States	610	38.4%
2	China	544	34.3%
3	Germany	101	6.4%
4	Japan	52	3.3%
5	France	46	2.9%
6	United Kingdom	24	1.5%
7	Canada	21	1.3%
8	Russia	21	1.3%
9	India	17	1.1%
10	Singapore	15	0.9%
11	Netherlands	14	0.9%
12	Switzerland	13	0.8%
13	Cyprus	13	0.8%
14	Korea, Republic of	11	0.7%
15	Italy	9	0.6%
16	United Arab Emirates	7	0.4%
17	Taiwan	6	0.4%
18	Philippines	5	0.3%
19	Malaysia	5	0.3%
20	New Zealand	5	0.3%
21	South Africa	5	0.3%
22	Denmark	4	0.3%
23	Australia	4	0.3%
24	Viet Nam	4	0.3%
25	Brazil	3	0.2%
26	Macao	3	0.2%
27	Hong Kong	3	0.2%
28	Spain	3	0.2%
29	Turkey	3	0.2%
30	Tajikistan	3	0.2%
31	Thailand	2	0.1%
32	Ukraine	2	0.1%
33	Ireland	2	0.1%
34	Belgium	2	0.1%
35	Bangladesh	1	0.1%
36	Jordan	1	0.1%
37	Tunisia	1	0.1%
38	Slovakia	1	0.1%
39	Paraguay	1	0.1%