var ceny = [[0,33.9],[-1,32.7],[-2,32.7],[-3,32.9]];

var litry = [[0,20],[-1,10],[-2,42.2],[-3,45.9]];

var tdatumy = {0:['10.03.2011'],1:['20.02.2011'],2:['15.02.2011'],3:['17.01.2011']};