Rank	Countries/Territories	Count	Percent
1	United States	667	49.3%
2	China	261	19.3%
3	Germany	140	10.3%
4	Russia	46	3.4%
5	Australia	30	2.2%
6	Canada	29	2.1%
7	France	24	1.8%
8	Netherlands	22	1.6%
9	India	18	1.3%
10	Singapore	16	1.2%
11	United Kingdom	16	1.2%
12	Cyprus	14	1%
13	Japan	11	0.8%
14	Taiwan	8	0.6%
15	Poland	8	0.6%
16	Thailand	5	0.4%
17	Ireland	5	0.4%
18	Malaysia	4	0.3%
19	Brazil	4	0.3%
20	Argentina	3	0.2%
21	Romania	3	0.2%
22	Switzerland	3	0.2%
23	Sweden	2	0.1%
24	Bangladesh	2	0.1%
25	Jordan	2	0.1%
26	Lithuania	2	0.1%
27	Hungary	2	0.1%
28	Mongolia	1	0.1%
29	Azerbaijan	1	0.1%
30	Egypt	1	0.1%
31	Philippines	1	0.1%
32	Tunisia	1	0.1%
33	Ukraine	1	0.1%