http://www.sec.gov/Archives/edgar/data/821533/000104746915003827/a2224393z424b5.htm
http://www.sec.gov/Archives/edgar/data/1174821/000119312515142793/d913207d424b2.htm
http://www.sec.gov/Archives/edgar/data/1563907/000119312515143578/d892701d424b5.htm
http://www.sec.gov/Archives/edgar/data/831001/000119312515144208/d914730d424b2.htm
http://www.sec.gov/Archives/edgar/data/831001/000119312515144224/d914679d424b2.htm
http://www.sec.gov/Archives/edgar/data/894329/000119312515144395/d914738d424b2.htm
http://www.sec.gov/Archives/edgar/data/1178253/000119312515144425/d905519d424b4.htm
http://www.sec.gov/Archives/edgar/data/1128250/000156761915000583/s000862x7_424b2.htm