{"text_format":"3","workbook":"xls","n_sheets":3,"sheets":["Hoja1","Hoja2","Hoja3"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Hoja1","index":0,"n_rows":11,"n_cols":2,"rows_kept":11,"flags":["formulas_cached_only"]}
[null,"BENEFICIARIOS  ORASMI MES FEBRERO 2010"]
[]
[1,"ROSA BARROS ARRATIA"]
[2,"ANGELA BETANCOUR CASANOVA"]
[3,"PAMELA CADAGAN TRONCOSO"]
[4,"LORENA MUÑOZ BARROS"]
[5,"YASNA MUÑOZ GIORGIA"]
[6,"JOSSELIN HARO HARO"]
[7,"LUIS SEPULVEDA SANCHEZ"]
[8,"MARIA RIFFO CHIGUAY"]
[9,"YANELA RIVERA MARQUEZ"]

{"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"]}