Rank	Countries/Territories	Count	Percent
1	United States	567	31.3%
2	China	272	15%
3	Germany	180	9.9%
4	India	134	7.4%
5	United Kingdom	90	5%
6	Thailand	60	3.3%
7	Netherlands	46	2.5%
8		41	2.3%
9	Tunisia	33	1.8%
10	Canada	32	1.8%
11	France	30	1.7%
12	Australia	27	1.5%
13	Ireland	23	1.3%
14	Japan	23	1.3%
15	Mexico	20	1.1%
16	Colombia	20	1.1%
17	Brazil	14	0.8%
18	Korea, Republic of	14	0.8%
19	Hong Kong	13	0.7%
20	Ecuador	11	0.6%
21	Indonesia	10	0.6%
22	Poland	10	0.6%
23	Sweden	9	0.5%
24	Portugal	8	0.4%
25	Russia	8	0.4%
26	Greece	8	0.4%
27	Egypt	7	0.4%
28	Cyprus	7	0.4%
29	Argentina	6	0.3%
30	Singapore	6	0.3%
31	United Arab Emirates	6	0.3%
32	Taiwan	5	0.3%
33	Spain	5	0.3%
34	Saudi Arabia	5	0.3%
35	Romania	5	0.3%
36	Chile	5	0.3%
37	Mauritius	5	0.3%
38	Israel	4	0.2%
39	Belgium	4	0.2%
40	Philippines	4	0.2%
41	Iran, Islamic Republic of	3	0.2%
42	Italy	2	0.1%
43	Malaysia	2	0.1%
44	Jordan	2	0.1%
45	Bulgaria	2	0.1%
46	Peru	2	0.1%
47	Sri Lanka	2	0.1%
48	Turkey	2	0.1%
49	Viet Nam	2	0.1%
50	Ukraine	1	0.1%
51	Slovakia	1	0.1%
52	South Africa	1	0.1%
53	Pakistan	1	0.1%
54	Cameroon	1	0.1%
55	Austria	1	0.1%
56	Bangladesh	1	0.1%
57	Fiji	1	0.1%
58	Lebanon	1	0.1%
59	Lithuania	1	0.1%
60	Moldova, Republic of	1	0.1%
61	Nepal	1	0.1%
62	Iceland	1	0.1%
63	Iraq	1	0.1%