Rank	Countries/Territories	Count	Percent
1	United States	621	37.5%
2	China	327	19.8%
3	Germany	126	7.6%
4	Indonesia	71	4.3%
5	Ireland	68	4.1%
6	India	68	4.1%
7	Netherlands	57	3.4%
8	United Kingdom	48	2.9%
9	Japan	22	1.3%
10	Australia	20	1.2%
11	Taiwan	16	1%
12	Ethiopia	13	0.8%
13	Canada	13	0.8%
14	Korea, Republic of	12	0.7%
15	Thailand	12	0.7%
16	Mexico	11	0.7%
17	France	11	0.7%
18	Turkey	10	0.6%
19	Senegal	9	0.5%
20	Philippines	8	0.5%
21	Poland	8	0.5%
22	Venezuela, Bolivarian Republic of	8	0.5%
23	Cyprus	8	0.5%
24	Hong Kong	6	0.4%
25	Lithuania	6	0.4%
26	Spain	5	0.3%
27	Iran, Islamic Republic of	5	0.3%
28	Argentina	5	0.3%
29	Brazil	4	0.2%
30	Bangladesh	4	0.2%
31	Egypt	4	0.2%
32	Colombia	3	0.2%
33	New Zealand	3	0.2%
34	Portugal	3	0.2%
35	Romania	3	0.2%
36	Russia	3	0.2%
37	Switzerland	3	0.2%
38	Tunisia	2	0.1%
39	Ukraine	2	0.1%
40	United Arab Emirates	2	0.1%
41	Singapore	2	0.1%
42	Slovenia	2	0.1%
43	Zambia	2	0.1%
44	Latvia	2	0.1%
45	Italy	2	0.1%
46	Denmark	2	0.1%
47	Finland	1	0.1%
48	Ghana	1	0.1%
49	Belgium	1	0.1%
50	Austria	1	0.1%
51	Israel	1	0.1%
52	Mongolia	1	0.1%
53	Nigeria	1	0.1%
54	Pakistan	1	0.1%
55	Sri Lanka	1	0.1%
56	Sweden	1	0.1%
57	Saudi Arabia	1	0.1%
58	Viet Nam	1	0.1%