var ceny = [[0,35.1],[-1,36.4],[-2,36.9],[-3,36.7],[-4,36.6]];

var litry = [[0,36],[-1,46],[-2,47.5],[-3,50.41],[-4,46.5]];

var tdatumy = {0:['16.05.2013'],1:['08.05.2013'],2:['24.04.2013'],3:['15.04.2013'],4:['27.03.2013']};