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

{"sheet":"1","index":0,"n_rows":10,"n_cols":10,"rows_kept":10,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Школа №99\"",null,null,"Отд./корп",{"$nulls":3},"День","2022-12-13"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
[null,"доп.",null,"Блинчики со сгущенным молоком    ","45/10",null,"114","3,19","2,52","19,5"]
[null,"доп",null,"Яблоки ","100",null,"114","3,19","2,52","19,5"]
[null,"гор.блюдо",null,"Рагу из птицы ","40/120",null,"267","12,63","15,18","20,16"]
[null,"гор.напиток ",null,"Напиток из шиповника ","200",null,"41","0,01",null,"10,17"]
[null,"Хлеб",null,"Хлеб ржано-пшеничный","20",null,"44","1","0,2","9"]
[null,"Хлеб",null,"Хлеб пшеничный","15",null,"35","1,14","0,12","7,38"]
[{"$nulls":5},"62,10"]