Rank	Countries/Territories	Count	Percent
1	United States	496	33.4%
2	China	436	29.4%
3	Germany	132	8.9%
4	Japan	90	6.1%
5	Ireland	48	3.2%
6	India	43	2.9%
7		27	1.8%
8	Singapore	22	1.5%
9	Netherlands	19	1.3%
10	Thailand	16	1.1%
11	United Kingdom	16	1.1%
12	Hong Kong	13	0.9%
13	Australia	12	0.8%
14	Korea, Republic of	11	0.7%
15	Canada	10	0.7%
16	Spain	10	0.7%
17	France	8	0.5%
18	Italy	7	0.5%
19	Cyprus	5	0.3%
20	Viet Nam	5	0.3%
21	Serbia	4	0.3%
22	Taiwan	4	0.3%
23	Morocco	4	0.3%
24	Kuwait	4	0.3%
25	Brazil	4	0.3%
26	Bosnia and Herzegovina	3	0.2%
27	Latvia	3	0.2%
28	Ukraine	3	0.2%
29	Russia	2	0.1%
30	South Africa	2	0.1%
31	Turkey	2	0.1%
32	Malaysia	2	0.1%
33	Mexico	2	0.1%
34	Mongolia	2	0.1%
35	North Macedonia	2	0.1%
36	Philippines	2	0.1%
37	Argentina	2	0.1%
38	Georgia	2	0.1%
39	Israel	2	0.1%
40	Iran, Islamic Republic of	1	0.1%
41	Colombia	1	0.1%
42	Poland	1	0.1%
43	Romania	1	0.1%
44	Norway	1	0.1%
45	New Zealand	1	0.1%
46	Mauritius	1	0.1%
47	Lithuania	1	0.1%