var ceny = [[0,31.4],[-1,30.9],[-2,30.9],[-3,29.5],[-4,29.2],[-5,28.9],[-6,28.5]];

var litry = [[0,34.4],[-1,30.1],[-2,38.3],[-3,22.9],[-4,28.6],[-5,28.9],[-6,34.4]];

var tdatumy = {0:['24.04.2015'],1:['31.03.2015'],2:['13.03.2015'],3:['26.02.2015'],4:['13.02.2015'],5:['25.01.2015'],6:['07.01.2015']};