var ceny = [[0,31.9],[-1,31.9],[-2,31.5],[-3,31.3],[-4,29.9]];

var litry = [[0,34.63],[-1,49.031],[-2,37.2],[-3,43.96],[-4,52.69]];

var tdatumy = {0:['02.02.2011'],1:['21.01.2011'],2:['10.01.2011'],3:['23.12.2010'],4:['06.12.2010']};