Rank	Countries/Territories	Count	Percent
1	United States	243	26.7%
2	China	138	15.2%
3	India	74	8.1%
4	Germany	55	6.1%
5	Netherlands	29	3.2%
6	Japan	26	2.9%
7	Australia	26	2.9%
8	United Kingdom	25	2.8%
9	Turkey	24	2.6%
10	France	19	2.1%
11	Canada	17	1.9%
12	Spain	15	1.7%
13	Nigeria	15	1.7%
14	Syrian Arab Republic	13	1.4%
15	Egypt	11	1.2%
16	Iran, Islamic Republic of	10	1.1%
17	Brazil	9	1%
18	Belgium	8	0.9%
19	Portugal	8	0.9%
20	New Zealand	7	0.8%
21	Switzerland	7	0.8%
22	Ireland	7	0.8%
23	Malaysia	7	0.8%
24	Indonesia	6	0.7%
25	Colombia	6	0.7%
26	Sudan	6	0.7%
27	Mexico	6	0.7%
28	Romania	6	0.7%
29	Pakistan	6	0.7%
30	Singapore	5	0.6%
31	Bangladesh	5	0.6%
32	Ghana	5	0.6%
33	Greece	4	0.4%
34	Israel	4	0.4%
35	Italy	4	0.4%
36	Costa Rica	4	0.4%
37	Philippines	4	0.4%
38	Russia	4	0.4%
39	Tunisia	4	0.4%
40	Sweden	3	0.3%
41	Taiwan	3	0.3%
42	South Africa	3	0.3%
43	Dominican Republic	3	0.3%
44	Algeria	3	0.3%
45	Cyprus	2	0.2%
46	Mauritius	2	0.2%
47	Korea, Republic of	2	0.2%
48	Guernsey	2	0.2%
49	Serbia	2	0.2%
50	Sri Lanka	1	0.1%
51	Senegal	1	0.1%
52	Poland	1	0.1%
53	Thailand	1	0.1%
54	Ukraine	1	0.1%
55	Hong Kong	1	0.1%
56	Greenland	1	0.1%
57	Lithuania	1	0.1%
58	Denmark	1	0.1%
59	Fiji	1	0.1%
60	Argentina	1	0.1%
61	Cambodia	1	0.1%