Rank	Countries/Territories	Count	Percent
1	United States	391	35.5%
2	China	236	21.5%
3	Germany	122	11.1%
4	Japan	62	5.6%
5	Mexico	43	3.9%
6	India	32	2.9%
7	France	22	2%
8	Ireland	21	1.9%
9	Netherlands	16	1.5%
10	Canada	14	1.3%
11	Cyprus	12	1.1%
12		12	1.1%
13	Thailand	8	0.7%
14	Turkey	8	0.7%
15	Korea, Republic of	7	0.6%
16	Romania	7	0.6%
17	Russia	7	0.6%
18	Pakistan	6	0.5%
19	Bangladesh	6	0.5%
20	United Kingdom	6	0.5%
21	Italy	5	0.5%
22	Australia	5	0.5%
23	Egypt	4	0.4%
24	Ethiopia	3	0.3%
25	Greece	3	0.3%
26	Cameroon	3	0.3%
27	Argentina	3	0.3%
28	Chile	3	0.3%
29	Switzerland	3	0.3%
30	Malaysia	3	0.3%
31	Norway	3	0.3%
32	Ukraine	3	0.3%
33	Viet Nam	3	0.3%
34	Spain	2	0.2%
35	Nigeria	2	0.2%
36	Morocco	2	0.2%
37	Nepal	2	0.2%
38	Taiwan	2	0.2%
39	Singapore	2	0.2%
40	Finland	2	0.2%
41	Denmark	1	0.1%
42	South Africa	1	0.1%
43	Peru	1	0.1%
44	Libya	1	0.1%