Rank	Countries/Territories	Count	Percent
1	United States	1360	49.6%
2	China	364	13.3%
3	Canada	128	4.7%
4	Germany	114	4.2%
5	India	78	2.8%
6	United Kingdom	78	2.8%
7	Australia	65	2.4%
8	Netherlands	45	1.6%
9	Korea, Republic of	41	1.5%
10	Nigeria	35	1.3%
11	South Africa	35	1.3%
12	Russia	34	1.2%
13	Thailand	26	0.9%
14	Kenya	24	0.9%
15	Turkey	23	0.8%
16	Philippines	22	0.8%
17	Malaysia	22	0.8%
18	Japan	18	0.7%
19	Ireland	17	0.6%
20	France	13	0.5%
21	Spain	13	0.5%
22	Singapore	11	0.4%
23	Botswana	11	0.4%
24	Taiwan	10	0.4%
25	Sweden	9	0.3%
26	Mauritius	8	0.3%
27	Indonesia	8	0.3%
28	Iran, Islamic Republic of	8	0.3%
29	Ghana	8	0.3%
30	Italy	7	0.3%
31	Ethiopia	7	0.3%
32	Portugal	7	0.3%
33	Greece	6	0.2%
34	Egypt	5	0.2%
35	Cyprus	5	0.2%
36	Mexico	5	0.2%
37	Serbia	4	0.1%
38	Norway	4	0.1%
39	Ukraine	4	0.1%
40	Brazil	4	0.1%
41	Hong Kong	4	0.1%
42	Israel	3	0.1%
43	Uganda	3	0.1%
44	Zimbabwe	3	0.1%
45	Romania	3	0.1%
46	Lithuania	3	0.1%
47	Macao	2	0.1%
48	Maldives	2	0.1%
49	Nepal	2	0.1%
50	Pakistan	2	0.1%
51	Slovakia	2	0.1%
52	Belgium	2	0.1%
53	Albania	2	0.1%
54	Colombia	2	0.1%
55	Cuba	2	0.1%
56	Chile	1	0%
57	Czech Republic	1	0%
58	Denmark	1	0%
59	Finland	1	0%
60	Argentina	1	0%
61	Bangladesh	1	0%
62	Belize	1	0%
63	Bhutan	1	0%
64	Jordan	1	0%
65	Latvia	1	0%
66	Slovenia	1	0%
67	United Arab Emirates	1	0%
68	Venezuela, Bolivarian Republic of	1	0%
69	Viet Nam	1	0%
70	Zambia	1	0%
71	Palestine, State of	1	0%
72	Peru	1	0%
73	New Zealand	1	0%