Rank	Countries/Territories	Count	Percent
1	United States	483	34.2%
2	China	373	26.4%
3	Germany	143	10.1%
4	Ukraine	81	5.7%
5	France	52	3.7%
6		32	2.3%
7	Spain	29	2.1%
8	India	23	1.6%
9	Korea, Republic of	20	1.4%
10	Russia	19	1.3%
11	Netherlands	18	1.3%
12	Japan	15	1.1%
13	United Kingdom	15	1.1%
14	Sweden	14	1%
15	Ireland	12	0.9%
16	Singapore	10	0.7%
17	Cyprus	9	0.6%
18	Indonesia	6	0.4%
19	Serbia	6	0.4%
20	Philippines	4	0.3%
21	Poland	4	0.3%
22	Canada	4	0.3%
23	Australia	4	0.3%
24	Cuba	4	0.3%
25	Belgium	3	0.2%
26	Denmark	3	0.2%
27	Israel	3	0.2%
28	Syrian Arab Republic	3	0.2%
29	Taiwan	3	0.2%
30	Hong Kong	2	0.1%
31	Brazil	2	0.1%
32	Bangladesh	2	0.1%
33	Lithuania	2	0.1%
34	Argentina	1	0.1%
35	Hungary	1	0.1%
36	Greece	1	0.1%
37	Georgia	1	0.1%
38	Turkey	1	0.1%
39	Italy	1	0.1%
40	Latvia	1	0.1%
41	Lebanon	1	0.1%