Rank	Countries/Territories	Count	Percent
1	United States	311	33.4%
2	China	255	27.4%
3	Germany	105	11.3%
4	Argentina	80	8.6%
5	India	49	5.3%
6	Japan	22	2.4%
7	Ireland	21	2.3%
8	Australia	10	1.1%
9	Cyprus	8	0.9%
10	Canada	6	0.6%
11	Mongolia	6	0.6%
12	Netherlands	6	0.6%
13	Poland	6	0.6%
14	Russia	5	0.5%
15	Saudi Arabia	4	0.4%
16	Singapore	4	0.4%
17	Ukraine	4	0.4%
18	Korea, Republic of	4	0.4%
19	Indonesia	4	0.4%
20	Egypt	3	0.3%
21	Bangladesh	3	0.3%
22	France	2	0.2%
23	Italy	2	0.2%
24	United Kingdom	2	0.2%
25	Switzerland	2	0.2%
26	Oman	2	0.2%
27	Viet Nam	1	0.1%
28	Norway	1	0.1%
29	Eswatini	1	0.1%
30	Colombia	1	0.1%