Rank	Countries/Territories	Count	Percent
1	United States	411	35.3%
2	China	226	19.4%
3	Germany	83	7.1%
4	United Kingdom	47	4%
5	India	46	4%
6	Japan	31	2.7%
7	Australia	30	2.6%
8	Canada	24	2.1%
9	Korea, Republic of	23	2%
10	France	22	1.9%
11	Turkey	22	1.9%
12	Iceland	19	1.6%
13	Russia	15	1.3%
14	Singapore	13	1.1%
15	Indonesia	12	1%
16	Brazil	11	0.9%
17	Nepal	10	0.9%
18	Netherlands	9	0.8%
19	Portugal	9	0.8%
20	Spain	7	0.6%
21	Sweden	7	0.6%
22	Taiwan	6	0.5%
23	Malaysia	6	0.5%
24	Belgium	6	0.5%
25	Mauritius	5	0.4%
26	Romania	4	0.3%
27	Lithuania	4	0.3%
28	Philippines	4	0.3%
29	Poland	4	0.3%
30	Ireland	4	0.3%
31	Iran, Islamic Republic of	3	0.3%
32	Chile	3	0.3%
33	Cyprus	3	0.3%
34	Greece	2	0.2%
35	Hong Kong	2	0.2%
36	Denmark	2	0.2%
37	Ecuador	2	0.2%
38	Ethiopia	2	0.2%
39	Italy	2	0.2%
40	Latvia	2	0.2%
41	Kenya	2	0.2%
42	South Africa	2	0.2%
43	Thailand	2	0.2%
44	Switzerland	2	0.2%
45	Ukraine	2	0.2%
46	Tunisia	1	0.1%
47	Slovenia	1	0.1%
48	Isle of Man	1	0.1%
49	Israel	1	0.1%
50	Georgia	1	0.1%
51	Finland	1	0.1%
52	Egypt	1	0.1%
53	Hungary	1	0.1%
54	Czech Republic	1	0.1%
55	Bosnia and Herzegovina	1	0.1%
56	Argentina	1	0.1%