Rank	Countries/Territories	Count	Percent
1	United States	465	40.6%
2	China	217	18.9%
3	Germany	130	11.3%
4	Japan	120	10.5%
5	Korea, Republic of	29	2.5%
6	Singapore	28	2.4%
7	Canada	21	1.8%
8	France	15	1.3%
9	India	13	1.1%
10	Netherlands	13	1.1%
11	Switzerland	12	1%
12	Russia	12	1%
13	Ireland	9	0.8%
14	Italy	9	0.8%
15	Cyprus	8	0.7%
16	Taiwan	6	0.5%
17	Cambodia	5	0.4%
18	United Kingdom	4	0.3%
19	Australia	3	0.3%
20	Hong Kong	3	0.3%
21	Jordan	3	0.3%
22	Lebanon	2	0.2%
23	Malaysia	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Iraq	1	0.1%
26	Israel	1	0.1%
27	Hungary	1	0.1%
28	Georgia	1	0.1%
29	Austria	1	0.1%
30	Chile	1	0.1%
31	Colombia	1	0.1%
32	Mexico	1	0.1%
33	North Macedonia	1	0.1%
34	Norway	1	0.1%
35	Romania	1	0.1%
36	Serbia	1	0.1%
37	Ukraine	1	0.1%
38	South Africa	1	0.1%
39	Viet Nam	1	0.1%