var ceny = [[0,34.8],[-1,34.8],[-2,34.8],[-3,34.9]];

var litry = [[0,43.83],[-1,38.01],[-2,44.34],[-3,41.76]];

var tdatumy = {0:['22.04.2014'],1:['24.03.2014'],2:['11.03.2014'],3:['01.03.2014']};