var ceny = [[0,25],[-1,25],[-2,25],[-3,25],[-4,33.9]];

var litry = [[0,50],[-1,20],[-2,10],[-3,20],[-4,29.5]];

var tdatumy = {0:['22.07.2012'],1:['01.07.2012'],2:['21.06.2012'],3:['17.06.2012'],4:['01.06.2012']};