Rank	Countries/Territories	Count	Percent
1	United States	625	32%
2	China	418	21.4%
3	Germany	243	12.4%
4	India	101	5.2%
5	France	81	4.1%
6	Netherlands	77	3.9%
7	Japan	53	2.7%
8	Russia	46	2.4%
9	Philippines	42	2.1%
10	Canada	27	1.4%
11	Ireland	23	1.2%
12	Nigeria	18	0.9%
13	Pakistan	15	0.8%
14	Indonesia	13	0.7%
15	Singapore	12	0.6%
16	Saudi Arabia	11	0.6%
17	Korea, Republic of	11	0.6%
18	Cyprus	11	0.6%
19	Ethiopia	9	0.5%
20	Mexico	9	0.5%
21	Iran, Islamic Republic of	8	0.4%
22	Thailand	8	0.4%
23	Hong Kong	7	0.4%
24	Malaysia	7	0.4%
25	Algeria	6	0.3%
26	Australia	6	0.3%
27	Bangladesh	5	0.3%
28	Bulgaria	3	0.2%
29	Belgium	3	0.2%
30	Ghana	3	0.2%
31	Ecuador	3	0.2%
32	Ukraine	3	0.2%
33	South Africa	3	0.2%
34	Sri Lanka	3	0.2%
35	Peru	3	0.2%
36	Portugal	3	0.2%
37	United Kingdom	3	0.2%
38	Zambia	3	0.2%
39	Romania	2	0.1%
40	Serbia	2	0.1%
41	Argentina	2	0.1%
42	Latvia	2	0.1%
43	Morocco	2	0.1%
44	Nepal	1	0.1%
45	Norway	1	0.1%
46	Lithuania	1	0.1%
47	Iraq	1	0.1%
48	Israel	1	0.1%
49	Italy	1	0.1%
50	Jordan	1	0.1%
51	Kenya	1	0.1%
52	Belarus	1	0.1%
53	Brazil	1	0.1%
54	Egypt	1	0.1%
55	Croatia	1	0.1%
56	Seychelles	1	0.1%
57	Sweden	1	0.1%
58	Spain	1	0.1%
59	United Arab Emirates	1	0.1%
60	Tunisia	1	0.1%
61	Turkey	1	0.1%
62	Viet Nam	1	0.1%
63	Yemen	1	0.1%