var ceny = [[0,35.9],[-1,35.6],[-2,35.1],[-3,35.1]];

var litry = [[0,18.68],[-1,48.81],[-2,22.83],[-3,34.2]];

var tdatumy = {0:['25.07.2014'],1:['06.07.2014'],2:['08.06.2014'],3:['18.05.2014']};