Rank	Countries/Territories	Count	Percent
1	United States	270	51%
2	China	99	18.7%
3	Germany	28	5.3%
4	India	24	4.5%
5	Lithuania	21	4%
6	Netherlands	9	1.7%
7	Japan	7	1.3%
8	France	6	1.1%
9	Brazil	6	1.1%
10	Canada	6	1.1%
11	United Kingdom	6	1.1%
12	Ireland	4	0.8%
13	Switzerland	4	0.8%
14	Iraq	3	0.6%
15	Korea, Republic of	3	0.6%
16	Colombia	3	0.6%
17	Armenia	3	0.6%
18	Cyprus	2	0.4%
19	Czech Republic	2	0.4%
20	Sweden	2	0.4%
21	Singapore	2	0.4%
22	Slovenia	2	0.4%
23	Qatar	2	0.4%
24	Russia	1	0.2%
25	Philippines	1	0.2%
26	Suriname	1	0.2%
27	Kuwait	1	0.2%
28	Malaysia	1	0.2%
29	Mexico	1	0.2%
30	Mongolia	1	0.2%
31	Ecuador	1	0.2%
32	Finland	1	0.2%
33	Argentina	1	0.2%
34	Indonesia	1	0.2%
35	Australia	1	0.2%
36	Austria	1	0.2%
37	Bolivia, Plurinational State of	1	0.2%
38	Cote D'ivoire	1	0.2%