http://www.sec.gov/Archives/edgar/data/56873/000104746914000299/a2217999z424b5.htm
http://www.sec.gov/Archives/edgar/data/19617/000119312514018434/d558161d424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000121465914000522/n122141424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000121465914000527/s122141424b5.htm
http://www.sec.gov/Archives/edgar/data/1000275/000121465914000538/o122140424b2.htm