Rank	Countries/Territories	Count	Percent
1	United States	568	39.2%
2	China	309	21.3%
3	Germany	163	11.3%
4	Canada	59	4.1%
5	India	51	3.5%
6	United Kingdom	28	1.9%
7	Australia	27	1.9%
8	Japan	25	1.7%
9	France	24	1.7%
10	Netherlands	20	1.4%
11	Brazil	12	0.8%
12	Singapore	12	0.8%
13	Cyprus	11	0.8%
14	Belgium	8	0.6%
15	Hong Kong	8	0.6%
16	Taiwan	8	0.6%
17	Turkey	7	0.5%
18	Ireland	6	0.4%
19	Indonesia	6	0.4%
20	New Zealand	6	0.4%
21	Bangladesh	6	0.4%
22	Denmark	5	0.3%
23	Malaysia	5	0.3%
24	Korea, Republic of	5	0.3%
25	Ukraine	4	0.3%
26	Spain	4	0.3%
27	Italy	4	0.3%
28	United Arab Emirates	3	0.2%
29	Norway	3	0.2%
30	Pakistan	3	0.2%
31	Portugal	3	0.2%
32	Romania	3	0.2%
33	Iran, Islamic Republic of	3	0.2%
34	Israel	3	0.2%
35	Egypt	3	0.2%
36	Cote D'ivoire	3	0.2%
37	Colombia	2	0.1%
38	Bolivia, Plurinational State of	2	0.1%
39	Chile	2	0.1%
40	Lithuania	2	0.1%
41	Kenya	2	0.1%
42	Mexico	2	0.1%
43	Morocco	2	0.1%
44	Nigeria	2	0.1%
45	Peru	2	0.1%
46	Viet Nam	2	0.1%
47	Philippines	1	0.1%
48	Russia	1	0.1%
49	Qatar	1	0.1%
50	Thailand	1	0.1%
51	Sweden	1	0.1%
52	Slovenia	1	0.1%
53	Iraq	1	0.1%
54	Argentina	1	0.1%
55	Czech Republic	1	0.1%
56	Ethiopia	1	0.1%