Rank	Countries/Territories	Count	Percent
1	United States	467	41.4%
2	China	295	26.1%
3	Germany	139	12.3%
4	India	26	2.3%
5	Canada	20	1.8%
6	Thailand	20	1.8%
7	Japan	18	1.6%
8	Netherlands	15	1.3%
9	Ukraine	15	1.3%
10	Switzerland	11	1%
11	Ireland	11	1%
12	Indonesia	11	1%
13	Cyprus	9	0.8%
14	Korea, Republic of	6	0.5%
15	Singapore	6	0.5%
16	Nigeria	4	0.4%
17	Mexico	4	0.4%
18	Finland	4	0.4%
19	France	4	0.4%
20	Australia	4	0.4%
21	United Arab Emirates	4	0.4%
22	Viet Nam	4	0.4%
23	Iran, Islamic Republic of	3	0.3%
24	Malaysia	3	0.3%
25	Philippines	2	0.2%
26	Poland	2	0.2%
27	Portugal	2	0.2%
28	Russia	2	0.2%
29	Mongolia	2	0.2%
30	Lebanon	2	0.2%
31	Jordan	2	0.2%
32	Bolivia, Plurinational State of	2	0.2%
33	Argentina	2	0.2%
34	Costa Rica	1	0.1%
35	Brazil	1	0.1%
36	Bangladesh	1	0.1%
37	Georgia	1	0.1%
38	Egypt	1	0.1%
39	Italy	1	0.1%
40	Lithuania	1	0.1%
41	Spain	1	0.1%