A heat map of Greater London, with varying shades of blue showing the average cervical screening coverage for each local authority. Barking & Dagenham: 60.7; Barnet: 57.7; Bexley: 69; Brent: 52.9; Bromley: 71.1; Camden: 46; City of London: 44; Croydon: 63.8; Ealing: 58.3; Enfield: 62.5; Greenwich: 60.8; Hackney: 58.7; Hammersmith & Fulham: 50.3; Haringey: 58.2; Harrow: 54.2; Havering: 70.1; Hillingdon: 60.5; Hounslow: 57.8; Islington: 51.4; Kensington & Chelsea: 42.5; Kingston upon Thames: 61.9; Lambeth: 58.6; Lewisham: 62.9; Merton: 61.8; Newham: 55.8; Redbridge: 56.1; Richmond upon Thames: 65.7; Southwark: 57.4; Sutton: 69.2; Tower Hamlets: 49.2; Waltham Forest: 62.3; Wandsworth: 60.9; Westminster: 42.9