var ceny = [[0,30.9],[-1,27.6],[-2,28],[-3,27.6],[-4,29.9]];

var litry = [[0,32.6],[-1,36],[-2,40.2],[-3,12.21],[-4,6.26]];

var tdatumy = {0:['21.08.2009'],1:['10.08.2009'],2:['03.08.2009'],3:['25.07.2009'],4:['12.07.2009']};