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{"sheet":"Hoja1","index":0,"n_rows":10,"n_cols":3,"rows_kept":10,"flags":["formulas_cached_only"]}
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["KF006",0,"2025-06-30"]
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["VT003",0,"2025-06-30"]
["SA002",18,"2025-06-30"]
["SA001",118,"2025-06-30"]
["AL006",19,"2025-06-30"]
["AL005",30,"2025-06-30"]
["AL003",42,"2025-06-30"]
["AL009",46,"2025-06-30"]

{"sheet":"Hoja2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}

{"sheet":"Hoja3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}