var ceny = [[0,30.2],[-1,2980],[-2,29.8],[-3,30]];

var litry = [[0,43],[-1,42],[-2,42],[-3,39]];

var tdatumy = {0:['09.11.2007'],1:['14.10.2007'],2:['12.09.2007'],3:['13.08.2007']};