var thickness = new Array();
	thickness["Face Only"] = 0;
	thickness[".063"] = -0.59;
	thickness[".080"] = 0;
	thickness[".100"] = 0.55;
	thickness[".125"] = 1.15;
	
	var sheeting = new Array();
	sheeting["ENG"] = 4.95;
	sheeting["HI"] = 6.75;
	sheeting["CDG"] = 7.25;
	sheeting["DG"] = 9.75;
	sheeting["DG3"] = 8.3;
	sheeting["FYGDG"] = 9.15;
	
	var sheetingFaceOnly = new Array();
	sheetingFaceOnly["ENG"] = 1.20;
	sheetingFaceOnly["HI"] = 2.10;
	sheetingFaceOnly["CDG"] = 3.45;
	sheetingFaceOnly["DG"] = 4.58;
	sheetingFaceOnly["DG3"] = 4.75;
	sheetingFaceOnly["FYGDG"] = 5.35;
	
	var blanks = new Array();
	blanks[".063"] = 1.86;
	blanks[".080"] = 2.45;
	blanks[".100"] = 3.00;
	blanks[".125"] = 3.60;
	
	var antig = new Array();
	antig["enghi"] = 1.50;
	antig["other"] = 2.50;