Rank	Countries/Territories	Count	Percent
1	United States	559	37.8%
2	China	245	16.6%
3	India	99	6.7%
4	Germany	66	4.5%
5	Netherlands	57	3.9%
6	United Kingdom	49	3.3%
7	Ireland	41	2.8%
8	France	22	1.5%
9	Japan	21	1.4%
10	Sweden	20	1.4%
11	Uganda	17	1.1%
12	Italy	17	1.1%
13	Mongolia	12	0.8%
14	Spain	11	0.7%
15	Yemen	11	0.7%
16	Turkey	10	0.7%
17	Ghana	10	0.7%
18	Australia	9	0.6%
19	Russia	9	0.6%
20	Mexico	9	0.6%
21	Singapore	8	0.5%
22	Brazil	8	0.5%
23	Canada	8	0.5%
24	Israel	8	0.5%
25	Iran, Islamic Republic of	8	0.5%
26	Romania	7	0.5%
27	Nigeria	7	0.5%
28	Philippines	7	0.5%
29	Saudi Arabia	6	0.4%
30	Cyprus	6	0.4%
31	Indonesia	5	0.3%
32	Hong Kong	5	0.3%
33	Iraq	5	0.3%
34	South Africa	5	0.3%
35	Nepal	5	0.3%
36	Lithuania	5	0.3%
37	New Zealand	4	0.3%
38	Tunisia	4	0.3%
39	Switzerland	4	0.3%
40	Puerto Rico	3	0.2%
41	Malaysia	3	0.2%
42	Mauritius	3	0.2%
43	Kenya	3	0.2%
44	Chile	3	0.2%
45	Bulgaria	3	0.2%
46	Colombia	3	0.2%
47	Egypt	3	0.2%
48	United Arab Emirates	3	0.2%
49	Viet Nam	2	0.1%
50	Estonia	2	0.1%
51	Congo, The Democratic Republic of The	2	0.1%
52	Bermuda	2	0.1%
53	Jordan	2	0.1%
54	Korea, Republic of	2	0.1%
55	Lebanon	2	0.1%
56	Pakistan	2	0.1%
57	Serbia	2	0.1%
58	Slovenia	2	0.1%
59	Somalia	1	0.1%
60	Sri Lanka	1	0.1%
61	Sudan	1	0.1%
62	Taiwan	1	0.1%
63	Thailand	1	0.1%
64	Ukraine	1	0.1%
65	Peru	1	0.1%
66	Poland	1	0.1%
67	Portugal	1	0.1%
68	Libya	1	0.1%
69	Morocco	1	0.1%
70	Kazakhstan	1	0.1%
71	Hungary	1	0.1%
72	Denmark	1	0.1%
73	Ecuador	1	0.1%
74	Albania	1	0.1%
75	Austria	1	0.1%
76	Bangladesh	1	0.1%
77	Croatia	1	0.1%
78	Ethiopia	1	0.1%
79	Fiji	1	0.1%
80	Zambia	1	0.1%
81	Zimbabwe	1	0.1%