http://www.sec.gov/Archives/edgar/data/1000275/000114036116064181/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036116064203/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1617977/000119312516584359/d191325d424b3.htm
http://www.sec.gov/Archives/edgar/data/1053507/000119312516584770/d194209d424b5.htm
http://www.sec.gov/Archives/edgar/data/72971/000119312516584880/d159751d424b2.htm
http://www.sec.gov/Archives/edgar/data/1393612/000119312516585054/d189143d424b2.htm
http://www.sec.gov/Archives/edgar/data/1407739/000119312516585347/d192975d424b5.htm
http://www.sec.gov/Archives/edgar/data/93410/000119312516585843/d117223d424b2.htm