var ceny = [[0,35],[-1,35],[-2,35],[-3,35.5]];

var litry = [[0,46.59],[-1,44.23],[-2,47.29],[-3,33.55]];

var tdatumy = {0:['20.02.2014'],1:['12.02.2014'],2:['05.02.2014'],3:['02.02.2014']};