var ceny = [[0,35.4],[-1,35.9],[-2,36.3],[-3,36.9],[-4,36.3]];

var litry = [[0,41],[-1,41.06],[-2,40.01],[-3,40.02],[-4,41]];

var tdatumy = {0:['27.06.2013'],1:['11.06.2013'],2:['16.05.2013'],3:['15.03.2013'],4:['07.03.2013']};