Rank	Countries/Territories	Count	Percent
1	United States	421	33.3%
2	China	414	32.8%
3	Germany	227	18%
4	Canada	46	3.6%
5	France	20	1.6%
6	India	20	1.6%
7	Russia	17	1.3%
8	Japan	14	1.1%
9	Netherlands	12	1%
10	Singapore	9	0.7%
11	Korea, Republic of	8	0.6%
12	Cyprus	8	0.6%
13	Iran, Islamic Republic of	6	0.5%
14	Poland	6	0.5%
15	Australia	5	0.4%
16	Spain	4	0.3%
17	Brazil	3	0.2%
18	Egypt	2	0.2%
19	Romania	2	0.2%
20	Italy	2	0.2%
21	Switzerland	2	0.2%
22	Ukraine	2	0.2%
23	United Arab Emirates	2	0.2%
24	United Kingdom	2	0.2%
25	Mexico	2	0.2%
26	Taiwan	1	0.1%
27	Turkey	1	0.1%
28	Sweden	1	0.1%
29	Malaysia	1	0.1%
30	North Macedonia	1	0.1%
31	Norway	1	0.1%
32	Hong Kong	1	0.1%