Rank	Countries/Territories	Count	Percent
1	United States	530	36.4%
2	China	311	21.3%
3	Germany	142	9.7%
4	Korea, Republic of	103	7.1%
5	India	69	4.7%
6	Japan	30	2.1%
7	Taiwan	28	1.9%
8	Australia	25	1.7%
9	Netherlands	20	1.4%
10	Ireland	19	1.3%
11	Cyprus	16	1.1%
12	France	14	1%
13	Singapore	14	1%
14	Canada	13	0.9%
15	Chile	12	0.8%
16	Romania	10	0.7%
17	Hong Kong	10	0.7%
18	Mexico	9	0.6%
19	United Kingdom	9	0.6%
20	Turkey	8	0.5%
21	Iran, Islamic Republic of	7	0.5%
22	Latvia	6	0.4%
23	Argentina	6	0.4%
24	Egypt	6	0.4%
25	Brazil	5	0.3%
26	Colombia	4	0.3%
27	Russia	4	0.3%
28	Spain	4	0.3%
29	Pakistan	4	0.3%
30	Sweden	3	0.2%
31	Norway	2	0.1%
32	Malaysia	2	0.1%
33	Italy	2	0.1%
34	Jamaica	2	0.1%
35	Bolivia, Plurinational State of	2	0.1%
36	Greece	2	0.1%
37	Indonesia	1	0.1%
38	Bangladesh	1	0.1%
39	Belgium	1	0.1%
40	Thailand	1	0.1%