var ceny = [[0,35.9],[-1,35.8],[-2,36.3],[-3,35.9],[-4,34.5]];

var litry = [[0,19.5],[-1,13.96],[-2,13.8],[-3,20.9],[-4,14.5]];

var tdatumy = {0:['23.03.2013'],1:['09.03.2013'],2:['05.03.2013'],3:['18.02.2013'],4:['05.02.2013']};