Rank	Countries/Territories	Count	Percent
1	United States	284	23.4%
2	Japan	159	13.1%
3	China	151	12.4%
4	Germany	72	5.9%
5	India	68	5.6%
6	United Kingdom	51	4.2%
7	Singapore	48	4%
8	Uruguay	45	3.7%
9	Canada	35	2.9%
10	Poland	22	1.8%
11	Turkey	19	1.6%
12	Taiwan	18	1.5%
13	Australia	18	1.5%
14	France	18	1.5%
15	Indonesia	14	1.2%
16	Egypt	13	1.1%
17	Netherlands	11	0.9%
18	Nigeria	11	0.9%
19	Pakistan	11	0.9%
20	Russia	10	0.8%
21	Iraq	10	0.8%
22	Mexico	8	0.7%
23	South Africa	7	0.6%
24	Saudi Arabia	6	0.5%
25	Hong Kong	6	0.5%
26	Brazil	6	0.5%
27	Mauritius	5	0.4%
28	Yemen	5	0.4%
29	Viet Nam	4	0.3%
30	Thailand	4	0.3%
31	Chile	4	0.3%
32	Ireland	4	0.3%
33	Malaysia	3	0.2%
34	Kenya	3	0.2%
35	Ethiopia	3	0.2%
36	Colombia	3	0.2%
37	Ukraine	3	0.2%
38	Syrian Arab Republic	3	0.2%
39	Italy	3	0.2%
40	Moldova, Republic of	2	0.2%
41	Montenegro	2	0.2%
42	Morocco	2	0.2%
43	Peru	2	0.2%
44	Philippines	2	0.2%
45	Romania	2	0.2%
46	Tajikistan	2	0.2%
47	Uganda	2	0.2%
48	Finland	2	0.2%
49	Czech Republic	2	0.2%
50	Austria	2	0.2%
51	Korea, Republic of	2	0.2%
52	Kyrgyzstan	2	0.2%
53	Lithuania	2	0.2%
54	Malawi	1	0.1%
55	Malta	1	0.1%
56	Kazakhstan	1	0.1%
57	Israel	1	0.1%
58	Iran, Islamic Republic of	1	0.1%
59	Ghana	1	0.1%
60	Greece	1	0.1%
61	Bangladesh	1	0.1%
62	Benin	1	0.1%
63	Cameroon	1	0.1%
64	Argentina	1	0.1%
65	Croatia	1	0.1%
66	Cyprus	1	0.1%
67	Spain	1	0.1%
68	United Arab Emirates	1	0.1%
69	Uzbekistan	1	0.1%
70	Venezuela, Bolivarian Republic of	1	0.1%
71	Portugal	1	0.1%
72	Slovakia	1	0.1%