var ceny = [[0,31.9],[-1,30.4],[-2,32.9],[-3,34.2],[-4,37.2]];

var litry = [[0,42.41],[-1,16.78],[-2,41.08],[-3,36.56],[-4,40.32]];

var tdatumy = {0:['20.02.2015'],1:['13.02.2015'],2:['28.01.2015'],3:['14.01.2015'],4:['07.01.2015']};