{"status":"ok","unit":"%","title":"Stopa zwrotu od 2023-02-01 do 2023-04-28","series":[{"name":"Stopa zwrotu","area":true,"data":[["2023-02-01",0],["2023-02-08",0.48],["2023-02-15",0.27],["2023-02-22",-1.78],["2023-03-01",0.62],["2023-03-08",0.82],["2023-03-15",-4.72],["2023-03-22",-4.79],["2023-03-29",-4.59],["2023-04-05",-2.81],["2023-04-11",-1.92],["2023-04-13",-0.14],["2023-04-19",1.85],["2023-04-26",1.37],["2023-04-28",3.63]]}]}