Rank	Countries/Territories	Count	Percent
1	United States	646	50.4%
2	China	235	18.3%
3	Germany	53	4.1%
4	Spain	47	3.7%
5	India	34	2.7%
6	Canada	33	2.6%
7	United Kingdom	26	2%
8	Japan	18	1.4%
9	Turkey	16	1.2%
10	France	13	1%
11	Australia	12	0.9%
12	Netherlands	12	0.9%
13	Russia	11	0.9%
14	Italy	9	0.7%
15	Nigeria	8	0.6%
16	Hungary	8	0.6%
17	Czech Republic	7	0.5%
18	Ireland	7	0.5%
19	Singapore	7	0.5%
20	United Arab Emirates	7	0.5%
21	Korea, Republic of	6	0.5%
22	Norway	6	0.5%
23	Malaysia	5	0.4%
24	Algeria	5	0.4%
25	Brazil	4	0.3%
26	Dominican Republic	4	0.3%
27	Cyprus	4	0.3%
28	Israel	3	0.2%
29	Iran, Islamic Republic of	3	0.2%
30	Ukraine	3	0.2%
31	Nepal	3	0.2%
32	Philippines	2	0.2%
33	New Zealand	2	0.2%
34	Greece	2	0.2%
35	Ethiopia	2	0.2%
36	Finland	2	0.2%
37	Cambodia	2	0.2%
38	Hong Kong	1	0.1%
39	Indonesia	1	0.1%
40	North Macedonia	1	0.1%
41	Poland	1	0.1%
42	Portugal	1	0.1%
43	Romania	1	0.1%
44	Mexico	1	0.1%
45	Micronesia, Federated States of	1	0.1%
46	Kuwait	1	0.1%
47	Serbia	1	0.1%
48	Sri Lanka	1	0.1%
49	Sweden	1	0.1%
50	Taiwan	1	0.1%
51	Thailand	1	0.1%