Rank	Countries/Territories	Count	Percent
1	United States	321	36.1%
2	China	128	14.4%
3	Germany	83	9.3%
4	India	44	4.9%
5	Ireland	36	4%
6	Netherlands	30	3.4%
7	Egypt	28	3.1%
8	France	20	2.2%
9	Croatia	18	2%
10	Ethiopia	15	1.7%
11	Nigeria	12	1.3%
12	Korea, Republic of	11	1.2%
13	Indonesia	11	1.2%
14	Israel	8	0.9%
15	Mexico	8	0.9%
16	Japan	7	0.8%
17	Algeria	7	0.8%
18	Romania	6	0.7%
19	Nepal	5	0.6%
20	Saudi Arabia	5	0.6%
21	Singapore	5	0.6%
22	Bangladesh	5	0.6%
23	Canada	5	0.6%
24	Ecuador	5	0.6%
25	Hong Kong	5	0.6%
26	Malaysia	4	0.4%
27	Belarus	4	0.4%
28	Australia	4	0.4%
29	United Kingdom	4	0.4%
30	Peru	3	0.3%
31	Venezuela, Bolivarian Republic of	3	0.3%
32	Brazil	3	0.3%
33	Costa Rica	3	0.3%
34	Georgia	3	0.3%
35	Iraq	3	0.3%
36	Kazakhstan	2	0.2%
37	Argentina	2	0.2%
38	Viet Nam	2	0.2%
39	Yemen	2	0.2%
40	Zambia	2	0.2%
41	Syrian Arab Republic	2	0.2%
42	Somalia	2	0.2%
43	South Africa	2	0.2%
44	Pakistan	2	0.2%
45	Russia	1	0.1%
46	Sri Lanka	1	0.1%
47	Taiwan	1	0.1%
48	Albania	1	0.1%
49	Cyprus	1	0.1%
50	Namibia	1	0.1%
51	Norway	1	0.1%
52	Ghana	1	0.1%
53	Jordan	1	0.1%