var ceny = [[0,32.5],[-1,33.5],[-2,33.9],[-3,33.4]];

var litry = [[0,46.54],[-1,20.59],[-2,8.4],[-3,16.87]];

var tdatumy = {0:['23.11.2011'],1:['17.10.2011'],2:['05.10.2011'],3:['25.09.2011']};