Rank	Countries/Territories	Count	Percent
1	United States	526	43.8%
2	China	238	19.8%
3	Germany	127	10.6%
4	United Kingdom	64	5.3%
5	India	58	4.8%
6	Ukraine	41	3.4%
7	France	37	3.1%
8	Netherlands	16	1.3%
9	Japan	13	1.1%
10	Cyprus	12	1%
11	Switzerland	9	0.8%
12	Russia	8	0.7%
13	Australia	8	0.7%
14	Canada	7	0.6%
15	Sweden	5	0.4%
16	Singapore	4	0.3%
17	Argentina	4	0.3%
18	Bangladesh	2	0.2%
19	Egypt	2	0.2%
20	Hong Kong	2	0.2%
21	Korea, Republic of	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Ireland	2	0.2%
24	Italy	2	0.2%
25	Spain	2	0.2%
26	New Zealand	2	0.2%
27	Romania	2	0.2%
28	Malaysia	1	0.1%
29	Mongolia	1	0.1%
30	Brazil	1	0.1%