Rank	Countries/Territories	Count	Percent
1	China	259	26.8%
2	United States	259	26.8%
3	Japan	168	17.4%
4	Germany	67	6.9%
5	Singapore	35	3.6%
6	Ireland	13	1.3%
7	France	13	1.3%
8	Iran, Islamic Republic of	11	1.1%
9	Ghana	11	1.1%
10	Netherlands	11	1.1%
11	India	10	1%
12	Turkey	10	1%
13	Mexico	9	0.9%
14		7	0.7%
15	Ukraine	6	0.6%
16	Russia	6	0.6%
17	Viet Nam	5	0.5%
18	Iraq	5	0.5%
19	Peru	5	0.5%
20	Egypt	4	0.4%
21	United Kingdom	4	0.4%
22	Romania	4	0.4%
23	United Arab Emirates	3	0.3%
24	Finland	3	0.3%
25	Australia	3	0.3%
26	Canada	3	0.3%
27	Slovenia	3	0.3%
28	Korea, Republic of	3	0.3%
29	Italy	2	0.2%
30	South Africa	2	0.2%
31	Pakistan	2	0.2%
32	Argentina	2	0.2%
33	Colombia	2	0.2%
34	Cyprus	2	0.2%
35	Hungary	2	0.2%
36	Sweden	2	0.2%
37	Taiwan	2	0.2%
38	Uzbekistan	1	0.1%
39	Brazil	1	0.1%
40	Aland Islands	1	0.1%
41	Poland	1	0.1%
42	Spain	1	0.1%
43	Norway	1	0.1%
44	Lithuania	1	0.1%
45	Malaysia	1	0.1%
46	Mauritius	1	0.1%