Rank	Countries/Territories	Count	Percent
1	United States	339	37%
2	China	262	28.6%
3	Germany	125	13.7%
4	Canada	25	2.7%
5	Japan	19	2.1%
6	Netherlands	17	1.9%
7	Singapore	16	1.7%
8	France	13	1.4%
9	India	10	1.1%
10	Cyprus	9	1%
11	Ireland	7	0.8%
12	Hong Kong	6	0.7%
13	Australia	6	0.7%
14	Indonesia	5	0.5%
15	Serbia	5	0.5%
16	Norway	5	0.5%
17	Burundi	4	0.4%
18	Argentina	3	0.3%
19	Iran, Islamic Republic of	3	0.3%
20	United Kingdom	3	0.3%
21	Thailand	2	0.2%
22	South Africa	2	0.2%
23	Sweden	2	0.2%
24	Switzerland	2	0.2%
25	Pakistan	2	0.2%
26	Philippines	2	0.2%
27	Malaysia	2	0.2%
28	Italy	2	0.2%
29	Bangladesh	2	0.2%
30	Egypt	2	0.2%
31	Uzbekistan	2	0.2%
32	Venezuela, Bolivarian Republic of	1	0.1%
33	Belgium	1	0.1%
34	Korea, Republic of	1	0.1%
35	Mexico	1	0.1%
36	Mongolia	1	0.1%
37	North Macedonia	1	0.1%
38	Poland	1	0.1%
39	Romania	1	0.1%
40	Taiwan	1	0.1%
41	Spain	1	0.1%
42	Ukraine	1	0.1%