Rank	Countries/Territories	Count	Percent
1	United States	310	38.7%
2	China	250	31.2%
3	Germany	81	10.1%
4		36	4.5%
5	Norway	18	2.2%
6	Japan	13	1.6%
7	France	10	1.2%
8	Cyprus	9	1.1%
9	Australia	8	1%
10	Peru	8	1%
11	Singapore	8	1%
12	Netherlands	7	0.9%
13	India	6	0.7%
14	Korea, Republic of	5	0.6%
15	United Kingdom	4	0.5%
16	Mexico	3	0.4%
17	Colombia	3	0.4%
18	Denmark	2	0.2%
19	Bangladesh	2	0.2%
20	Iran, Islamic Republic of	2	0.2%
21	Italy	2	0.2%
22	Chile	2	0.2%
23	Ukraine	2	0.2%
24	North Macedonia	2	0.2%
25	Poland	2	0.2%
26	Romania	2	0.2%
27	Switzerland	1	0.1%
28	Taiwan	1	0.1%
29	Hong Kong	1	0.1%
30	Canada	1	0.1%