Rank	Countries/Territories	Count	Percent
1	United States	422	29.2%
2	China	325	22.5%
3	Japan	122	8.4%
4	Germany	92	6.4%
5	Ethiopia	37	2.6%
6	Russia	36	2.5%
7	Netherlands	33	2.3%
8	United Kingdom	31	2.1%
9	France	28	1.9%
10	Italy	26	1.8%
11	Spain	26	1.8%
12	Mexico	20	1.4%
13	India	18	1.2%
14	Taiwan	18	1.2%
15	Singapore	17	1.2%
16	Belgium	15	1%
17	Ireland	14	1%
18	Venezuela, Bolivarian Republic of	13	0.9%
19	Saudi Arabia	11	0.8%
20	Brazil	11	0.8%
21	Greece	11	0.8%
22	Portugal	10	0.7%
23	Sweden	9	0.6%
24	Colombia	8	0.6%
25	Korea, Republic of	7	0.5%
26	Ecuador	6	0.4%
27	Philippines	6	0.4%
28	Hong Kong	6	0.4%
29	Canada	6	0.4%
30	Australia	6	0.4%
31	Austria	6	0.4%
32	Argentina	4	0.3%
33	Cyprus	4	0.3%
34	Ukraine	4	0.3%
35	Peru	4	0.3%
36	Romania	3	0.2%
37	Bangladesh	3	0.2%
38	Poland	3	0.2%
39	Norway	2	0.1%
40	Malaysia	2	0.1%
41	Indonesia	2	0.1%
42	Bulgaria	2	0.1%
43	Cambodia	2	0.1%
44	Finland	2	0.1%
45	Hungary	2	0.1%
46	Switzerland	2	0.1%
47	South Africa	1	0.1%
48	Serbia	1	0.1%
49	Botswana	1	0.1%
50	Iran, Islamic Republic of	1	0.1%
51	Macao	1	0.1%
52	Israel	1	0.1%
53	Mauritius	1	0.1%