Rank	Countries/Territories	Count	Percent
1	United States	312	35.5%
2	China	297	33.8%
3	India	50	5.7%
4	Germany	46	5.2%
5	Canada	20	2.3%
6	Ethiopia	12	1.4%
7	France	11	1.3%
8	Switzerland	10	1.1%
9	Japan	9	1%
10	Netherlands	9	1%
11	Singapore	8	0.9%
12	Mexico	8	0.9%
13	Greece	8	0.9%
14	Cyprus	8	0.9%
15	Italy	7	0.8%
16	Norway	6	0.7%
17	Australia	5	0.6%
18	Hong Kong	4	0.5%
19	Spain	4	0.5%
20	Latvia	4	0.5%
21	Philippines	4	0.5%
22	Ukraine	4	0.5%
23	United Kingdom	4	0.5%
24	Russia	3	0.3%
25	Malaysia	2	0.2%
26	Korea, Republic of	2	0.2%
27	Iran, Islamic Republic of	2	0.2%
28	Pakistan	2	0.2%
29	Denmark	2	0.2%
30	Finland	2	0.2%
31	Bangladesh	2	0.2%
32	Bosnia and Herzegovina	2	0.2%
33	Argentina	2	0.2%
34	Afghanistan	1	0.1%
35	Colombia	1	0.1%
36	Brunei Darussalam	1	0.1%
37	Peru	1	0.1%
38	Sri Lanka	1	0.1%
39	Sweden	1	0.1%
40	Poland	1	0.1%
41	Thailand	1	0.1%