Rank	Countries/Territories	Count	Percent
1	United States	660	37.5%
2	China	395	22.5%
3	India	146	8.3%
4	Germany	141	8%
5	Hungary	62	3.5%
6	Japan	45	2.6%
7	France	42	2.4%
8	Montenegro	21	1.2%
9	Netherlands	18	1%
10	Egypt	18	1%
11	Australia	16	0.9%
12	Singapore	13	0.7%
13	Cyprus	12	0.7%
14	Iran, Islamic Republic of	12	0.7%
15	Korea, Republic of	11	0.6%
16	Iraq	10	0.6%
17	Canada	10	0.6%
18	Russia	10	0.6%
19	Ireland	8	0.5%
20	Sweden	7	0.4%
21	Turkey	7	0.4%
22	South Africa	6	0.3%
23	United Kingdom	6	0.3%
24	Spain	5	0.3%
25	Israel	5	0.3%
26	Latvia	5	0.3%
27	Lebanon	5	0.3%
28	Malaysia	5	0.3%
29	Croatia	5	0.3%
30	Hong Kong	5	0.3%
31	Brazil	4	0.2%
32	Mongolia	3	0.2%
33	Jordan	3	0.2%
34	Indonesia	3	0.2%
35	Ukraine	3	0.2%
36	Taiwan	3	0.2%
37	Pakistan	3	0.2%
38	Morocco	2	0.1%
39	Thailand	2	0.1%
40	Romania	2	0.1%
41	Vanuatu	2	0.1%
42	Moldova, Republic of	2	0.1%
43	Greece	2	0.1%
44	Czech Republic	2	0.1%
45	Georgia	1	0.1%
46	Argentina	1	0.1%
47	Austria	1	0.1%
48	Chile	1	0.1%
49	Macao	1	0.1%
50	Italy	1	0.1%
51	United Arab Emirates	1	0.1%
52	Switzerland	1	0.1%
53	Philippines	1	0.1%
54	Saudi Arabia	1	0.1%
55	Slovakia	1	0.1%