{"text_format":"5","workbook":"xlsx","n_sheets":1,"sheets":["Foglio1"],"read":"whole","date_system":"1900"}

{"sheet":"Foglio1","index":0,"n_rows":10,"n_cols":19,"rows_kept":10}
["CRD     CREDITORE ","CAUSALE","IMPORTO ESIG n","IMPORTO ESIG n+1","IMPORTO ESIG n+2","IMPORTO ESIG AA.SS.","IMPORTO TOTALE","M","P","T","MA","CDR","CDC","CAP","ART","PREN.","ANNO","IMP.","ANNO"]
[{"$nulls":6},{"$f":"SUM(C2:F2)","v":{"v":0,"d":"0.00"}}]
[{"$nulls":6},{"$f":"SUM(C3:F3)","v":{"v":0,"d":"0.00"}}]
[{"$nulls":6},{"v":0,"d":"0.00"}]
[{"$nulls":6},{"v":0,"d":"0.00"}]
[{"$nulls":6},{"v":0,"d":"0.00"}]
[{"$nulls":6},{"v":0,"d":"0.00"}]
[{"$nulls":6},{"v":0,"d":"0.00"}]
[{"$nulls":6},{"v":0,"d":"0.00"}]
[{"$nulls":6},{"v":0,"d":"0.00"}]