Rank	Countries/Territories	Count	Percent
1	China	274	35.5%
2	United States	250	32.4%
3	Germany	53	6.9%
4	India	38	4.9%
5	Japan	26	3.4%
6	Netherlands	19	2.5%
7	United Kingdom	13	1.7%
8	Ireland	11	1.4%
9	Malawi	9	1.2%
10	Russia	7	0.9%
11	Australia	7	0.9%
12	Korea, Republic of	6	0.8%
13	Peru	6	0.8%
14	Morocco	6	0.8%
15	Poland	5	0.6%
16	Hong Kong	3	0.4%
17	Viet Nam	3	0.4%
18	Iran, Islamic Republic of	2	0.3%
19	France	2	0.3%
20	Austria	2	0.3%
21	Argentina	2	0.3%
22	Canada	2	0.3%
23	Portugal	2	0.3%
24	Mexico	2	0.3%
25	United Arab Emirates	2	0.3%
26	South Africa	2	0.3%
27	Switzerland	2	0.3%
28	Taiwan	2	0.3%
29	Thailand	2	0.3%
30	Turkey	2	0.3%
31	Ukraine	1	0.1%
32	Spain	1	0.1%
33	North Macedonia	1	0.1%
34	Pakistan	1	0.1%
35	Saudi Arabia	1	0.1%
36	Singapore	1	0.1%
37	Bangladesh	1	0.1%
38	Croatia	1	0.1%
39	Cyprus	1	0.1%
40	Finland	1	0.1%