http://www.sec.gov/Archives/edgar/data/1000275/000114036116060986/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036116061000/form424b2.htm
http://www.sec.gov/Archives/edgar/data/70502/000114420416093996/v436838_424b5.htm
http://www.sec.gov/Archives/edgar/data/1308606/000119312516538830/d177544d424b5.htm
http://www.sec.gov/Archives/edgar/data/60667/000119312516538948/d128039d424b2.htm
http://www.sec.gov/Archives/edgar/data/722803/000119312516539966/d167983d424b5.htm
http://www.sec.gov/Archives/edgar/data/1000275/000121465916010855/j41160424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000121465916010856/d413160424b2.htm