http://www.sec.gov/Archives/edgar/data/714311/000104746915005704/a2225212z424b5.htm
http://www.sec.gov/Archives/edgar/data/1567683/000104746915005724/a2225226z424b5.htm
http://www.sec.gov/Archives/edgar/data/1289790/000114420415038892/v413686_424b5.htm
http://www.sec.gov/Archives/edgar/data/1585854/000119312515232452/d946916d424b4.htm
http://www.sec.gov/Archives/edgar/data/1353613/000119312515233045/d938420d424b4.htm
http://www.sec.gov/Archives/edgar/data/1353616/000119312515233046/d938424d424b4.htm