var salePrices = ["No Minimum",100000,125000,150000,175000,200000,250000,275000,300000,350000,400000,450000,500000,600000,700000,800000,900000,1000000,1250000,1500000,2000000,2500000,3000000,"No Maximum"];
var letPrices = ["No Minimum",175,250,350,500,750,1000,1500,2000,2500,3000,"No Maximum"];
selectInstructionType.format.sale = "£{!$price}";
selectInstructionType.format.let = "£{!$price} per week";