Rank	Countries/Territories	Count	Percent
1	United States	191	32.3%
2	China	141	23.9%
3	Germany	107	18.1%
4	United Kingdom	21	3.6%
5	India	14	2.4%
6	Hong Kong	13	2.2%
7	Japan	12	2%
8	France	12	2%
9	Korea, Republic of	10	1.7%
10	Netherlands	8	1.4%
11	Russia	7	1.2%
12	Cyprus	7	1.2%
13	Singapore	6	1%
14	Slovakia	4	0.7%
15	Australia	4	0.7%
16	Iran, Islamic Republic of	4	0.7%
17	Argentina	3	0.5%
18	Greece	3	0.5%
19	Bolivia, Plurinational State of	3	0.5%
20	Romania	3	0.5%
21	Mauritius	2	0.3%
22	Spain	2	0.3%
23	Brazil	2	0.3%
24	Canada	2	0.3%
25	Czech Republic	2	0.3%
26	Egypt	2	0.3%
27	Croatia	1	0.2%
28	Bangladesh	1	0.2%
29	Belarus	1	0.2%
30	Israel	1	0.2%
31	Indonesia	1	0.2%
32	Taiwan	1	0.2%