{"year":1849,"supplier":"Non-Lambeth Only","treatment":"Dirty","deathrate":134.89999}
{"year":1849,"supplier":"Lambeth + Others","treatment":"Mix Dirty and Clean","deathrate":130.10001}
{"year":1854,"supplier":"Non-Lambeth Only","treatment":"Dirty","deathrate":146.60001}
{"year":1854,"supplier":"Lambeth + Others","treatment":"Mix Dirty and Clean","deathrate":84.9}