http://www.sec.gov/Archives/edgar/data/1000275/000114036118040806/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118040808/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118040813/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118040853/form424b5.htm
http://www.sec.gov/Archives/edgar/data/1753581/000119312518301964/d625065d424b5.htm
http://www.sec.gov/Archives/edgar/data/1665650/000161577418011042/s113353_424b2.htm