{"status":"ok","unit":"%","title":"Stopa zwrotu od 2013-01-07 do 2013-02-05","series":[{"name":"Stopa zwrotu","area":true,"data":[["2013-01-07",0],["2013-01-08",0.03],["2013-01-09",0.02],["2013-01-10",0.03],["2013-01-11",0.01],["2013-01-14",0.03],["2013-01-15",0.03],["2013-01-16",0.03],["2013-01-17",0.04],["2013-01-18",0.05],["2013-01-21",0.07],["2013-01-22",0.09],["2013-01-23",0.1],["2013-01-24",0.11],["2013-01-25",0.19],["2013-01-28",0.21],["2013-01-29",0.21],["2013-01-30",0.22],["2013-01-31",0.22],["2013-02-01",0.23],["2013-02-04",0.38],["2013-02-05",0.39]]}]}