Rank	Countries/Territories	Count	Percent
1	United States	522	32.7%
2	China	277	17.4%
3	Germany	136	8.5%
4	Australia	113	7.1%
5	India	111	7%
6	United Kingdom	96	6%
7	France	45	2.8%
8	Canada	23	1.4%
9	Japan	23	1.4%
10	Singapore	22	1.4%
11	Ireland	18	1.1%
12	Netherlands	18	1.1%
13	Russia	13	0.8%
14	Cyprus	10	0.6%
15	Czech Republic	9	0.6%
16	New Zealand	9	0.6%
17	Italy	9	0.6%
18	Thailand	9	0.6%
19	Romania	9	0.6%
20	Viet Nam	8	0.5%
21	Nigeria	8	0.5%
22	Hong Kong	7	0.4%
23	Iran, Islamic Republic of	6	0.4%
24	Norway	6	0.4%
25	United Arab Emirates	6	0.4%
26	Mauritius	5	0.3%
27	Pakistan	5	0.3%
28	South Africa	5	0.3%
29	Fiji	5	0.3%
30	Brazil	4	0.3%
31	Lithuania	4	0.3%
32	Switzerland	4	0.3%
33	Nepal	4	0.3%
34	Turkey	4	0.3%
35	Ukraine	4	0.3%
36	Mongolia	3	0.2%
37	Egypt	3	0.2%
38	Denmark	2	0.1%
39	Malaysia	2	0.1%
40	Libya	2	0.1%
41	Iceland	2	0.1%
42	Philippines	2	0.1%
43	Portugal	2	0.1%
44	Slovakia	2	0.1%
45	Saudi Arabia	2	0.1%
46	Serbia	1	0.1%
47	Taiwan	1	0.1%
48	Spain	1	0.1%
49	Rwanda	1	0.1%
50	Poland	1	0.1%
51	Vanuatu	1	0.1%
52	Israel	1	0.1%
53	Jordan	1	0.1%
54	Oman	1	0.1%
55	Albania	1	0.1%
56	Bahrain	1	0.1%
57	Belgium	1	0.1%
58	Ethiopia	1	0.1%
59	Finland	1	0.1%
60	Ghana	1	0.1%