Rank	Countries/Territories	Count	Percent
1	United States	958	27.9%
2	Japan	404	11.8%
3	Russia	287	8.4%
4	Germany	279	8.1%
5	China	271	7.9%
6	Singapore	203	5.9%
7	Australia	140	4.1%
8	India	98	2.9%
9	Korea, Republic of	67	2%
10	United Kingdom	64	1.9%
11	Turkey	61	1.8%
12	Spain	50	1.5%
13	Iran, Islamic Republic of	47	1.4%
14	Netherlands	46	1.3%
15	New Zealand	41	1.2%
16	Canada	29	0.8%
17	Italy	28	0.8%
18	Taiwan	21	0.6%
19	France	20	0.6%
20	Kazakhstan	16	0.5%
21	Indonesia	15	0.4%
22	Sweden	15	0.4%
23	Austria	14	0.4%
24	Argentina	14	0.4%
25	Brazil	14	0.4%
26	Peru	11	0.3%
27	South Africa	10	0.3%
28	Chile	10	0.3%
29	Algeria	9	0.3%
30	Ireland	9	0.3%
31	Switzerland	9	0.3%
32	Romania	9	0.3%
33	Latvia	9	0.3%
34	Hong Kong	8	0.2%
35	Cyprus	8	0.2%
36	Lebanon	7	0.2%
37	Mexico	7	0.2%
38	Norway	7	0.2%
39	Uruguay	7	0.2%
40	Thailand	6	0.2%
41	Denmark	6	0.2%
42	Finland	6	0.2%
43	Colombia	5	0.1%
44	Bangladesh	5	0.1%
45	Lithuania	5	0.1%
46	Philippines	5	0.1%
47	Ukraine	5	0.1%
48	Nepal	4	0.1%
49	Malaysia	4	0.1%
50	Hungary	4	0.1%
51	Iraq	3	0.1%
52	Belgium	3	0.1%
53	Bolivia, Plurinational State of	3	0.1%
54	Czech Republic	3	0.1%
55	Macao	3	0.1%
56	Pakistan	3	0.1%
57	Tunisia	3	0.1%
58	Viet Nam	3	0.1%
59	Zambia	3	0.1%
60	United Arab Emirates	2	0.1%
61	Moldova, Republic of	2	0.1%
62	Morocco	2	0.1%
63	Saudi Arabia	2	0.1%
64	Portugal	2	0.1%
65	Somalia	2	0.1%
66	Egypt	2	0.1%
67	Estonia	1	0%
68	Ethiopia	1	0%
69	Israel	1	0%
70	Kenya	1	0%
71	Jordan	1	0%
72	Ecuador	1	0%
73	Croatia	1	0%
74	Burkina Faso	1	0%
75	Slovakia	1	0%
76	Sri Lanka	1	0%
77	Puerto Rico	1	0%
78	Poland	1	0%
79	Mongolia	1	0%
80	Mauritius	1	0%
81	Kyrgyzstan	1	0%