http://www.sec.gov/Archives/edgar/data/1000275/000114036118040768/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118040778/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118040780/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118040784/form424b2.htm
http://www.sec.gov/Archives/edgar/data/23217/000119312518300987/d612731d424b5.htm
http://www.sec.gov/Archives/edgar/data/1755318/000119312518301154/d639288d424b5.htm