var ceny = [[0,32.2],[-1,32.2],[-2,32.2],[-3,32.2],[-4,32.7],[-5,32.9],[-6,32.7]];

var litry = [[0,15.53],[-1,25],[-2,21.74],[-3,21.75],[-4,15.29],[-5,15.2],[-6,18.41]];

var tdatumy = {0:['21.07.2018'],1:['17.07.2018'],2:['10.07.2018'],3:['29.06.2018'],4:['22.06.2018'],5:['17.06.2018'],6:['13.06.2018']};