Rank	Countries/Territories	Count	Percent
1	United States	348	29.4%
2	China	308	26%
3	Japan	169	14.3%
4	Germany	89	7.5%
5	Singapore	36	3%
6	Mexico	16	1.4%
7	France	15	1.3%
8	India	14	1.2%
9	Ireland	13	1.1%
10	Netherlands	11	0.9%
11	Iran, Islamic Republic of	11	0.9%
12	Ghana	11	0.9%
13	Turkey	10	0.8%
14	Indonesia	9	0.8%
15	Ukraine	8	0.7%
16	Viet Nam	7	0.6%
17	Iraq	7	0.6%
18		7	0.6%
19	Norway	6	0.5%
20	Russia	6	0.5%
21	Peru	5	0.4%
22	Australia	5	0.4%
23	Belgium	5	0.4%
24	Canada	4	0.3%
25	Egypt	4	0.3%
26	Romania	4	0.3%
27	Taiwan	4	0.3%
28	United Kingdom	4	0.3%
29	United Arab Emirates	3	0.3%
30	Slovenia	3	0.3%
31	South Africa	3	0.3%
32	Finland	3	0.3%
33	Cyprus	3	0.3%
34	Aland Islands	3	0.3%
35	Pakistan	3	0.3%
36	Korea, Republic of	3	0.3%
37	Italy	2	0.2%
38	Myanmar	2	0.2%
39	Argentina	2	0.2%
40	Bangladesh	2	0.2%
41	Colombia	2	0.2%
42	Hungary	2	0.2%
43	Sweden	2	0.2%
44	Spain	1	0.1%
45	Uzbekistan	1	0.1%
46	Hong Kong	1	0.1%
47	Brazil	1	0.1%
48	Philippines	1	0.1%
49	Poland	1	0.1%
50	Lithuania	1	0.1%
51	Malaysia	1	0.1%
52	Mauritius	1	0.1%