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["Ticker","Fecha","Apertura","MaximoDiario","MinimoDiario","Volumen","Cierre"]
["FCXC","23/6/2026",21.45,21.45,21.45,123,21.61]
["FCXC","27/5/2026",21.61,21.61,21.61,95,20.67]
["FCXC","20/5/2026",20.67,20.67,20.67,9,19.81]
["FCXC","8/5/2026",19.77,19.81,19.77,14,19.77]
["FCXC","7/5/2026",19.77,19.77,19.77,6,19.9]
["FCXC","23/4/2026",19.9,19.9,19.9,3,19.95]
["FCXC","27/3/2026",20,20,20,4,21.65]
["FCXC","12/2/2026",21.65,21.65,21.65,1,22.3]
["FCXC","29/1/2026",22.9,23.12,22.3,4233,1.316]