Rank	Countries/Territories	Count	Percent
1	United States	522	42.3%
2	China	284	23%
3	Germany	89	7.2%
4	Egypt	46	3.7%
5	Netherlands	36	2.9%
6	Japan	34	2.8%
7	Singapore	29	2.4%
8	France	26	2.1%
9	Canada	24	1.9%
10	India	23	1.9%
11	Ireland	23	1.9%
12	Korea, Republic of	11	0.9%
13	Australia	7	0.6%
14	Cyprus	6	0.5%
15	Italy	6	0.5%
16	Malaysia	6	0.5%
17	Sweden	5	0.4%
18	Hong Kong	5	0.4%
19	Argentina	5	0.4%
20	Romania	4	0.3%
21	Jordan	4	0.3%
22	United Kingdom	4	0.3%
23	Iran, Islamic Republic of	4	0.3%
24	Ukraine	3	0.2%
25	Saudi Arabia	3	0.2%
26	Indonesia	3	0.2%
27	Hungary	2	0.2%
28	Palestine, State of	2	0.2%
29	Philippines	2	0.2%
30	Switzerland	2	0.2%
31	North Macedonia	2	0.2%
32	Thailand	2	0.2%
33	Turkey	2	0.2%
34	Norway	1	0.1%
35	Malta	1	0.1%
36	Kuwait	1	0.1%
37	Taiwan	1	0.1%
38	South Africa	1	0.1%
39	Armenia	1	0.1%
40	Bermuda	1	0.1%
41	Finland	1	0.1%