Rank	Countries/Territories	Count	Percent
1	United States	644	32.1%
2	China	427	21.3%
3	India	252	12.5%
4	Germany	125	6.2%
5	Canada	44	2.2%
6	France	36	1.8%
7	Ireland	33	1.6%
8	Korea, Republic of	32	1.6%
9	Netherlands	32	1.6%
10	Japan	30	1.5%
11	Australia	29	1.4%
12	Argentina	27	1.3%
13	Hong Kong	21	1%
14	Romania	19	0.9%
15	United Kingdom	15	0.7%
16	Brazil	15	0.7%
17	Ukraine	14	0.7%
18	Singapore	14	0.7%
19	Russia	11	0.5%
20	Latvia	11	0.5%
21	Cote D'ivoire	10	0.5%
22	Cyprus	9	0.4%
23	Nigeria	9	0.4%
24	Philippines	8	0.4%
25	Spain	8	0.4%
26	Sweden	7	0.3%
27	Saudi Arabia	7	0.3%
28	Italy	7	0.3%
29	Hungary	7	0.3%
30	Cameroon	6	0.3%
31	Portugal	6	0.3%
32	Taiwan	5	0.2%
33	New Zealand	5	0.2%
34	Morocco	5	0.2%
35	Denmark	5	0.2%
36	Israel	5	0.2%
37	Ethiopia	4	0.2%
38	Belgium	4	0.2%
39	Austria	4	0.2%
40	Poland	4	0.2%
41	Pakistan	3	0.1%
42	South Africa	3	0.1%
43	Switzerland	3	0.1%
44	Bangladesh	3	0.1%
45	Algeria	2	0.1%
46	Bolivia, Plurinational State of	2	0.1%
47	Finland	2	0.1%
48	Ghana	2	0.1%
49	Greece	2	0.1%
50	Iran, Islamic Republic of	2	0.1%
51	Malaysia	2	0.1%
52	Slovakia	2	0.1%
53	Thailand	2	0.1%
54	Turkey	2	0.1%
55	Sierra Leone	2	0.1%
56	Norway	2	0.1%
57	Mongolia	2	0.1%
58	Kenya	2	0.1%
59	Oman	1	0%
60	Uganda	1	0%
61	Somalia	1	0%
62	Uzbekistan	1	0%
63	Mauritius	1	0%
64	Mexico	1	0%
65	Iraq	1	0%
66	Burkina Faso	1	0%
67	Azerbaijan	1	0%
68	Colombia	1	0%
69	Ecuador	1	0%
70	Croatia	1	0%