http://www.sec.gov/Archives/edgar/data/852555/000119312514025252/d656277d424b3.htm
http://www.sec.gov/Archives/edgar/data/1390777/000119312514026400/d666860d424b2.htm
http://www.sec.gov/Archives/edgar/data/1390777/000119312514026415/d666866d424b2.htm
http://www.sec.gov/Archives/edgar/data/1547638/000119312514026498/d657546d424b3.htm
http://www.sec.gov/Archives/edgar/data/1000275/000121465914000639/g128140424b2.htm