var ceny = [[0,32.4],[-1,30.9],[-2,30.9],[-3,30]];

var litry = [[0,40.14],[-1,33.26],[-2,33.69],[-3,0.1]];

var tdatumy = {0:['10.06.2015'],1:['07.04.2015'],2:['18.03.2015'],3:['20.02.2015']};