{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Hoja1"],"read":"whole","date_system":"1900"}

{"sheet":"Hoja1","index":0,"n_rows":25,"n_cols":2,"rows_kept":25}
["Year","Attendance_index_income"]
["2000",""]
["2001"]
["2002"]
["2003"]
["2004"]
["2005"]
["2006",{"v":1.5074554522639534,"d":"1.5"}]
["2007",""]
["2008",""]
["2009",""]
["2010",{"v":1.0608422136823852,"d":"1.1"}]
["2011",""]
["2012",""]
["2013",""]
["2014",{"v":1.0259865555191379,"d":"1.0"}]
["2015",""]
["2016",""]
["2017",""]
["2018",""]
["2019",""]
["2020",""]
["2021",""]
["2022",{"v":1.2432477555403005,"d":"1.2"}]
["2023",""]