Rank	Countries/Territories	Count	Percent
1	United States	329	25.3%
2	China	287	22.1%
3	Turkey	113	8.7%
4	Germany	77	5.9%
5	Ireland	62	4.8%
6	India	58	4.5%
7	Netherlands	48	3.7%
8	Iraq	34	2.6%
9	Egypt	25	1.9%
10	Italy	21	1.6%
11	Korea, Republic of	19	1.5%
12	Japan	16	1.2%
13	United Kingdom	16	1.2%
14	Nigeria	13	1%
15	France	11	0.8%
16	Iran, Islamic Republic of	11	0.8%
17	Russia	10	0.8%
18	Indonesia	8	0.6%
19	Greece	7	0.5%
20	Hong Kong	7	0.5%
21	Czech Republic	7	0.5%
22	Australia	7	0.5%
23	Canada	7	0.5%
24	Romania	7	0.5%
25	Ukraine	6	0.5%
26	Taiwan	6	0.5%
27	Israel	6	0.5%
28	Malaysia	6	0.5%
29	Mexico	5	0.4%
30	Jordan	5	0.4%
31	Estonia	5	0.4%
32	Brazil	5	0.4%
33	Croatia	5	0.4%
34	Bosnia and Herzegovina	4	0.3%
35	Spain	4	0.3%
36	Saudi Arabia	4	0.3%
37	Pakistan	3	0.2%
38	Philippines	3	0.2%
39	Poland	3	0.2%
40	Portugal	3	0.2%
41	Singapore	3	0.2%
42	Thailand	3	0.2%
43	Chile	3	0.2%
44	Cyprus	3	0.2%
45	New Zealand	3	0.2%
46	Argentina	2	0.2%
47	Viet Nam	2	0.2%
48	South Africa	1	0.1%
49	Syrian Arab Republic	1	0.1%
50	Serbia	1	0.1%
51	Botswana	1	0.1%
52	Austria	1	0.1%
53	Belgium	1	0.1%
54	Denmark	1	0.1%
55	Hungary	1	0.1%
56	Lithuania	1	0.1%