Rank	Countries/Territories	Count	Percent
1	United States	511	39.2%
2	China	491	37.7%
3	Germany	86	6.6%
4	Japan	59	4.5%
5	France	24	1.8%
6	India	17	1.3%
7	Singapore	14	1.1%
8	Canada	13	1%
9	Netherlands	11	0.8%
10	Cyprus	10	0.8%
11	Australia	7	0.5%
12	Spain	7	0.5%
13	Ukraine	6	0.5%
14	Mexico	6	0.5%
15	Switzerland	4	0.3%
16	Panama	4	0.3%
17	Korea, Republic of	4	0.3%
18	Poland	3	0.2%
19	Romania	2	0.2%
20	Russia	2	0.2%
21	Thailand	2	0.2%
22	Turkey	2	0.2%
23	Malaysia	2	0.2%
24	Norway	2	0.2%
25	Greece	2	0.2%
26	Hong Kong	2	0.2%
27	Belgium	2	0.2%
28	Colombia	2	0.2%
29	Denmark	1	0.1%
30	Bosnia and Herzegovina	1	0.1%
31	Argentina	1	0.1%
32	Philippines	1	0.1%
33	United Kingdom	1	0.1%
34	South Africa	1	0.1%