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

{"sheet":"1","index":0,"n_rows":9,"n_cols":10,"rows_kept":9,"merged":[[0,1,0,3]]}
["Школа",{"$nulls":3},"Отд./корп",{"$nulls":3},"День"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",179,"Каша \" Артек\" молочная вязкая","180/5",13.81,365,7.5,7.1,68.9]
[null,"гор.напиток ",283,"Чай с сахаром",200,1.32,35,0.1,null,9.1]
[null,"хлеб бел.",1,"Бутерброд с маслом ",38,1.95,125.8,2.06,6,14.7]
[]
[]
["Завтрак 2","фрукты",25,"Яблоко",100,20,47,0.4,0.4,9.8]