Rank	Countries/Territories	Count	Percent
1	United States	412	24.6%
2	China	342	20.4%
3	India	173	10.3%
4	Germany	99	5.9%
5	Latvia	73	4.4%
6	United Kingdom	70	4.2%
7	Netherlands	59	3.5%
8	Japan	53	3.2%
9	Ireland	31	1.8%
10	Australia	21	1.3%
11	Bulgaria	20	1.2%
12	Taiwan	18	1.1%
13	Ethiopia	17	1%
14	Korea, Republic of	17	1%
15	France	16	1%
16	Pakistan	15	0.9%
17	Spain	14	0.8%
18	Egypt	14	0.8%
19	Mexico	13	0.8%
20	Russia	12	0.7%
21	Thailand	11	0.7%
22	Canada	11	0.7%
23	Brazil	10	0.6%
24	Italy	9	0.5%
25	Venezuela, Bolivarian Republic of	9	0.5%
26	Singapore	8	0.5%
27	Malaysia	8	0.5%
28	Mauritius	7	0.4%
29	Indonesia	7	0.4%
30	Iran, Islamic Republic of	6	0.4%
31	Saudi Arabia	6	0.4%
32	Philippines	6	0.4%
33	Turkey	6	0.4%
34	South Africa	6	0.4%
35	Tanzania, United Republic of	5	0.3%
36	Greece	5	0.3%
37	Hong Kong	4	0.2%
38	Belgium	4	0.2%
39	Cyprus	4	0.2%
40	Poland	4	0.2%
41	Slovakia	3	0.2%
42	Mongolia	3	0.2%
43	New Zealand	3	0.2%
44	Sweden	3	0.2%
45	Chile	3	0.2%
46	Denmark	2	0.1%
47	Ecuador	2	0.1%
48	Bosnia and Herzegovina	2	0.1%
49	Bahrain	2	0.1%
50	Bangladesh	2	0.1%
51	Israel	2	0.1%
52	Kenya	2	0.1%
53	Syrian Arab Republic	2	0.1%
54	Tunisia	2	0.1%
55	Ukraine	2	0.1%
56	Yemen	2	0.1%
57	Nepal	2	0.1%
58	Lebanon	1	0.1%
59	Slovenia	1	0.1%
60	Serbia	1	0.1%
61	Portugal	1	0.1%
62	Romania	1	0.1%
63	Switzerland	1	0.1%
64	Jordan	1	0.1%
65	Hungary	1	0.1%
66	Guinea	1	0.1%
67	Guyana	1	0.1%
68	Belarus	1	0.1%
69	Argentina	1	0.1%