Rank	Countries/Territories	Count	Percent
1	United States	348	32.1%
2	China	188	17.3%
3	India	82	7.6%
4	Germany	51	4.7%
5	Netherlands	48	4.4%
6	Ireland	40	3.7%
7	United Kingdom	34	3.1%
8	Sweden	18	1.7%
9	Uganda	17	1.6%
10	France	17	1.6%
11	Italy	17	1.6%
12	Japan	15	1.4%
13	Spain	11	1%
14	Yemen	11	1%
15	Ghana	10	0.9%
16	Australia	9	0.8%
17	Brazil	8	0.7%
18	Canada	7	0.6%
19	Iran, Islamic Republic of	7	0.6%
20	Singapore	7	0.6%
21	Mexico	7	0.6%
22	Nigeria	7	0.6%
23	Philippines	7	0.6%
24	Saudi Arabia	6	0.6%
25	Turkey	6	0.6%
26	Russia	5	0.5%
27	South Africa	5	0.5%
28	Lithuania	5	0.5%
29	Iraq	5	0.5%
30	Cyprus	5	0.5%
31	Mongolia	4	0.4%
32	Romania	4	0.4%
33	New Zealand	4	0.4%
34	Tunisia	4	0.4%
35	Switzerland	3	0.3%
36	Malaysia	3	0.3%
37	Mauritius	3	0.3%
38	Colombia	3	0.3%
39	Bulgaria	3	0.3%
40	Chile	2	0.2%
41	Bermuda	2	0.2%
42	Congo, The Democratic Republic of The	2	0.2%
43	Estonia	2	0.2%
44	Jordan	2	0.2%
45	Israel	2	0.2%
46	Kenya	2	0.2%
47	Lebanon	2	0.2%
48	Nepal	2	0.2%
49	Serbia	2	0.2%
50	Slovenia	2	0.2%
51	United Arab Emirates	2	0.2%
52	Viet Nam	2	0.2%
53	Ukraine	1	0.1%
54	Somalia	1	0.1%
55	Thailand	1	0.1%
56	Sri Lanka	1	0.1%
57	Sudan	1	0.1%
58	Pakistan	1	0.1%
59	Peru	1	0.1%
60	Morocco	1	0.1%
61	Libya	1	0.1%
62	Korea, Republic of	1	0.1%
63	Kazakhstan	1	0.1%
64	Indonesia	1	0.1%
65	Hong Kong	1	0.1%
66	Hungary	1	0.1%
67	Ethiopia	1	0.1%
68	Fiji	1	0.1%
69	Ecuador	1	0.1%
70	Egypt	1	0.1%
71	Croatia	1	0.1%
72	Albania	1	0.1%
73	Austria	1	0.1%
74	Bangladesh	1	0.1%
75	Zambia	1	0.1%
76	Zimbabwe	1	0.1%