great yarmouth borough & waveney district household survey final report volume 3 august 2006 private and confidential dtz consulting research one curzon street london w1a 5pz council retail leisure study 0507612b contents page 1 analysis 2 9 01 the methodology headline findings of telephone interview surveys are set out below for ease reference detailed tabulations also contained within this 02 took place across eight zones between 25 january 11 february comprehensively cover as well their hinterlands figure 03 purpose our in order to differentiate areas two core have been created whilst 4 will hereafter be