{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["21.05"],"read":"whole","date_system":"1900"}

{"sheet":"21.05","index":0,"n_rows":9,"n_cols":10,"rows_kept":9,"merged":[[0,1,0,3],[6,0,8,0]]}
["Школа","МОБУ НШ  д.Киекбаево",null,null,"Отд./корп",{"$nulls":3},"День","2023-02-02"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"каша рисовая с маслом",150,20.25,204,4.56,6.33,32.19]
[null,null,"**","тефтели мясные с подливом",50,27.29,153,8.5,9.4,8]
[null,"гор.напиток",null,"чай с сахаром",200,4.46,40,0.1,0,10]
[null,"хлеб","**","хлеб пшеничный",50,2.8,6.27,3,1,28]
[null,null,"6*","сыр порционный",15,9.64,52.5,3.95,3.99]
[{"$nulls":5},{"$f":"SUM(F4:F8)","v":64.44}]