var ceny = [[0,27.9],[-1,29.9],[-2,29.5],[-3,28.9],[-4,29.5],[-5,29.5],[-6,29.5],[-7,28.5]];

var litry = [[0,14.99],[-1,13.19],[-2,11.54],[-3,20.95],[-4,17.95],[-5,13.15],[-6,10.55],[-7,11.02]];

var tdatumy = {0:['04.03.2018'],1:['24.01.2018'],2:['13.01.2018'],3:['09.01.2018'],4:['06.01.2018'],5:['29.12.2017'],6:['25.02.2017'],7:['16.02.2017']};