http://www.sec.gov/Archives/edgar/data/947263/000089109216017181/e71036_424b2.htm
http://www.sec.gov/Archives/edgar/data/821533/000104746916015229/a2229592z424b5.htm
http://www.sec.gov/Archives/edgar/data/312070/000110465916142884/a16-17840_9424b2.htm
http://www.sec.gov/Archives/edgar/data/1419828/000110465916142967/a16-17821_3424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036116078693/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036116078697/form424b2.htm