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

{"sheet":"Worksheet","index":0,"n_rows":2,"n_cols":6,"rows_kept":2}
["Фамилия","Имя","Отчество","Класс","Статус","Учитель"]
["Шарафиева","Каролина","Руслановна",11,"победитель","Поздеева Гузель Фоатовна"]