Rank	Countries/Territories	Count	Percent
1	United States	276	41%
2	China	139	20.7%
3	Germany	60	8.9%
4	Japan	35	5.2%
5	Spain	17	2.5%
6	Thailand	17	2.5%
7	France	14	2.1%
8	Switzerland	12	1.8%
9	Ireland	10	1.5%
10	Netherlands	8	1.2%
11	United Kingdom	8	1.2%
12	India	7	1%
13	Australia	6	0.9%
14	Ukraine	6	0.9%
15	Singapore	5	0.7%
16	Norway	5	0.7%
17	Portugal	4	0.6%
18	Malaysia	4	0.6%
19	Cyprus	4	0.6%
20	Hong Kong	3	0.4%
21	Poland	3	0.4%
22	Romania	2	0.3%
23	Russia	2	0.3%
24	Turkey	2	0.3%
25	Iraq	2	0.3%
26	Nigeria	2	0.3%
27	Argentina	2	0.3%
28	Czech Republic	2	0.3%
29	Egypt	2	0.3%
30	Finland	2	0.3%
31	Viet Nam	2	0.3%
32	Bolivia, Plurinational State of	1	0.1%
33	Brazil	1	0.1%
34	Canada	1	0.1%
35	Chile	1	0.1%
36	Croatia	1	0.1%
37	Hungary	1	0.1%
38	Iran, Islamic Republic of	1	0.1%
39	Italy	1	0.1%
40	Jordan	1	0.1%
41	Korea, Republic of	1	0.1%