Rank	Countries/Territories	Count	Percent
1	United States	1222	50.4%
2	China	322	13.3%
3	Germany	104	4.3%
4	United Kingdom	75	3.1%
5	Canada	71	2.9%
6	India	65	2.7%
7	Australia	60	2.5%
8	Netherlands	41	1.7%
9	Nigeria	34	1.4%
10	Korea, Republic of	34	1.4%
11	South Africa	32	1.3%
12	Russia	27	1.1%
13	Thailand	23	0.9%
14	Turkey	23	0.9%
15	Malaysia	22	0.9%
16	Kenya	21	0.9%
17	Philippines	21	0.9%
18	Japan	18	0.7%
19	Ireland	16	0.7%
20	Spain	13	0.5%
21	Botswana	11	0.5%
22	Singapore	10	0.4%
23	Sweden	9	0.4%
24	France	9	0.4%
25	Indonesia	8	0.3%
26	Iran, Islamic Republic of	8	0.3%
27	Taiwan	8	0.3%
28	Mauritius	8	0.3%
29	Italy	7	0.3%
30	Ghana	6	0.2%
31	Greece	6	0.2%
32	Cyprus	5	0.2%
33	Egypt	5	0.2%
34	Mexico	5	0.2%
35	Portugal	5	0.2%
36	Serbia	4	0.2%
37	Norway	4	0.2%
38	Ukraine	4	0.2%
39	Ethiopia	4	0.2%
40	Brazil	4	0.2%
41	Hong Kong	3	0.1%
42	Israel	3	0.1%
43	Lithuania	3	0.1%
44	Uganda	3	0.1%
45	Zimbabwe	3	0.1%
46	Romania	3	0.1%
47	Pakistan	2	0.1%
48	Nepal	2	0.1%
49	Slovakia	2	0.1%
50	Macao	2	0.1%
51	Maldives	2	0.1%
52	Albania	2	0.1%
53	Belgium	2	0.1%
54	Colombia	2	0.1%
55	Cuba	2	0.1%
56	Chile	1	0%
57	Finland	1	0%
58	Czech Republic	1	0%
59	Denmark	1	0%
60	Belize	1	0%
61	Bhutan	1	0%
62	Argentina	1	0%
63	Jordan	1	0%
64	Slovenia	1	0%
65	United Arab Emirates	1	0%
66	Venezuela, Bolivarian Republic of	1	0%
67	Viet Nam	1	0%
68	Zambia	1	0%
69	New Zealand	1	0%
70	Palestine, State of	1	0%
71	Peru	1	0%