{"status":"ok","unit":"%","title":"Stopa zwrotu od 2026-05-08 do 2026-06-08","series":[{"name":"Stopa zwrotu","area":true,"data":[["2026-05-08",0],["2026-05-11",-0.16],["2026-05-12",-0.53],["2026-05-13",-0.57],["2026-05-15",-0.99],["2026-05-18",-0.96],["2026-05-19",-1.24],["2026-05-20",-1.18],["2026-05-21",-0.87],["2026-05-22",-0.59],["2026-05-26",-0.24],["2026-05-27",-0.09],["2026-05-28",-0.13],["2026-05-29",0.08],["2026-06-01",-0.13],["2026-06-02",0.13],["2026-06-03",-0.09],["2026-06-04",-0.07],["2026-06-05",-0.28],["2026-06-08",-0.41]]}]}