Rank	Countries/Territories	Count	Percent
1	United States	173	39.7%
2	China	112	25.7%
3	Germany	55	12.6%
4	India	20	4.6%
5	Canada	14	3.2%
6	Japan	6	1.4%
7	France	6	1.4%
8	Singapore	6	1.4%
9	Switzerland	6	1.4%
10	Russia	5	1.1%
11	Netherlands	5	1.1%
12	Brazil	4	0.9%
13	North Macedonia	3	0.7%
14	Ireland	3	0.7%
15	Norway	2	0.5%
16	Australia	2	0.5%
17	Greece	2	0.5%
18	Hong Kong	2	0.5%
19	Cyprus	2	0.5%
20	Tunisia	2	0.5%
21	Spain	2	0.5%
22	United Kingdom	1	0.2%
23	Argentina	1	0.2%
24	Korea, Republic of	1	0.2%
25	Mali	1	0.2%