Rank	Countries/Territories	Count	Percent
1	United States	493	34.6%
2	China	361	25.4%
3	Germany	122	8.6%
4	United Kingdom	105	7.4%
5	India	84	5.9%
6	Netherlands	20	1.4%
7	Indonesia	17	1.2%
8	Ireland	16	1.1%
9	Japan	14	1%
10	Australia	13	0.9%
11	Singapore	13	0.9%
12	Colombia	12	0.8%
13	Cyprus	10	0.7%
14	Russia	9	0.6%
15	Spain	8	0.6%
16	United Arab Emirates	8	0.6%
17	Ghana	8	0.6%
18	Iran, Islamic Republic of	6	0.4%
19	Portugal	6	0.4%
20	South Africa	6	0.4%
21	Ukraine	5	0.4%
22	Nigeria	5	0.4%
23	Argentina	5	0.4%
24	Canada	5	0.4%
25	Egypt	5	0.4%
26	Georgia	5	0.4%
27	Ecuador	4	0.3%
28	Mexico	4	0.3%
29	Nepal	4	0.3%
30	Sri Lanka	4	0.3%
31	Senegal	4	0.3%
32	Mauritius	3	0.2%
33	Taiwan	3	0.2%
34	Israel	3	0.2%
35	Italy	3	0.2%
36	Honduras	3	0.2%
37	Hong Kong	2	0.1%
38	Malaysia	2	0.1%
39	France	2	0.1%
40	Dominican Republic	2	0.1%
41	Brazil	2	0.1%
42	Poland	2	0.1%
43	Sweden	2	0.1%
44	Viet Nam	2	0.1%
45	Switzerland	1	0.1%
46	Syrian Arab Republic	1	0.1%
47	Thailand	1	0.1%
48	Uganda	1	0.1%
49	Denmark	1	0.1%
50	Belarus	1	0.1%
51	Belgium	1	0.1%
52	Afghanistan	1	0.1%
53	Algeria	1	0.1%
54	Pakistan	1	0.1%
55	Philippines	1	0.1%