http://www.sec.gov/Archives/edgar/data/726728/000104746918002177/a2235009z424b5.htm
http://www.sec.gov/Archives/edgar/data/1070081/000104746918002190/a2235022z424b5.htm
http://www.sec.gov/Archives/edgar/data/899051/000104746918002201/a2235092z424b5.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118015203/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036118015205/form424b2.htm
http://www.sec.gov/Archives/edgar/data/83246/000114420418017228/tv489607_424b2.htm
http://www.sec.gov/Archives/edgar/data/1328237/000119312518097886/d542205d424b3.htm