Rank	Countries/Territories	Count	Percent
1	United States	737	27.9%
2	China	552	20.9%
3	Japan	201	7.6%
4	Australia	167	6.3%
5	Germany	163	6.2%
6	Netherlands	149	5.6%
7	India	80	3%
8	Russia	72	2.7%
9	Cyprus	65	2.5%
10	Indonesia	63	2.4%
11	Singapore	50	1.9%
12	France	45	1.7%
13	Brazil	45	1.7%
14	Canada	41	1.6%
15	United Kingdom	29	1.1%
16	Switzerland	23	0.9%
17	Ireland	19	0.7%
18	Italy	19	0.7%
19	Turkey	13	0.5%
20	Ukraine	12	0.5%
21	Mexico	9	0.3%
22	New Zealand	8	0.3%
23	Chile	8	0.3%
24	Iran, Islamic Republic of	6	0.2%
25	Spain	6	0.2%
26	Guatemala	4	0.2%
27	Egypt	4	0.2%
28	Pakistan	4	0.2%
29	Portugal	4	0.2%
30	Korea, Republic of	3	0.1%
31	Argentina	3	0.1%
32	South Africa	3	0.1%
33	Norway	2	0.1%
34	Sweden	2	0.1%
35	United Arab Emirates	2	0.1%
36	Uzbekistan	2	0.1%
37	Hong Kong	2	0.1%
38	Iceland	2	0.1%
39	Colombia	2	0.1%
40	Austria	2	0.1%
41	Lithuania	2	0.1%
42	Malaysia	2	0.1%
43	Peru	2	0.1%
44	Poland	2	0.1%
45	Nigeria	1	0%
46	Romania	1	0%
47	Slovenia	1	0%
48	Morocco	1	0%
49	Nepal	1	0%
50	Bolivia, Plurinational State of	1	0%
51	Greece	1	0%