Rank	Countries/Territories	Count	Percent
1	United States	462	43.1%
2	China	304	28.3%
3	Germany	87	8.1%
4	Canada	30	2.8%
5		26	2.4%
6	France	26	2.4%
7	India	17	1.6%
8	Japan	17	1.6%
9	Korea, Republic of	17	1.6%
10	Netherlands	15	1.4%
11	Ireland	10	0.9%
12	Cyprus	8	0.7%
13	Hong Kong	6	0.6%
14	Indonesia	6	0.6%
15	Iran, Islamic Republic of	6	0.6%
16	Singapore	4	0.4%
17	Spain	4	0.4%
18	Taiwan	4	0.4%
19	Australia	3	0.3%
20	New Zealand	2	0.2%
21	North Macedonia	2	0.2%
22	Norway	2	0.2%
23	Pakistan	2	0.2%
24	Peru	2	0.2%
25	Portugal	2	0.2%
26	Turkey	2	0.2%
27	Switzerland	2	0.2%
28	United Kingdom	2	0.2%
29	Ukraine	1	0.1%
30	Russia	1	0.1%
31	Colombia	1	0.1%