Rank	Countries/Territories	Count	Percent
1	United States	476	41.1%
2	China	287	24.8%
3	Germany	117	10.1%
4	Ukraine	48	4.1%
5	Canada	41	3.5%
6	Japan	23	2%
7	Netherlands	20	1.7%
8	Greece	15	1.3%
9	Singapore	14	1.2%
10	Spain	11	0.9%
11	Sweden	11	0.9%
12	India	11	0.9%
13	Hong Kong	10	0.9%
14	Korea, Republic of	10	0.9%
15	France	8	0.7%
16	Cyprus	6	0.5%
17	Belgium	6	0.5%
18	Bosnia and Herzegovina	6	0.5%
19	Australia	5	0.4%
20	Malta	5	0.4%
21	Ireland	3	0.3%
22	Turkey	3	0.3%
23	United Kingdom	3	0.3%
24	South Africa	3	0.3%
25	Nigeria	3	0.3%
26	Norway	2	0.2%
27	Mongolia	2	0.2%
28	Bangladesh	2	0.2%
29	Egypt	2	0.2%
30	Argentina	1	0.1%
31	Brazil	1	0.1%
32	Malaysia	1	0.1%
33	Pakistan	1	0.1%
34	Serbia	1	0.1%
35	Switzerland	1	0.1%