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

{"sheet":"1","index":0,"n_rows":23,"n_cols":10,"rows_kept":23,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"СОШ №1\"",null,null,"Отд./корп",{"$nulls":3},"Дата","2022-09-13"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо"]
[]
[null,"гор.напиток"]
[null,"хлеб бел."]
[null,"хлеб черн."]
[null,"фрукты"]
[]
[]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска","54-13з-2020","салат из свеклы отварной с растительным маслом",60,5.78,null,0.8,2.7,4.6]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир","54-12м-2020","плов с курицей",200,43.82,null,18.5,7.4,33.1]
[null,"напиток","54-3гн-2020","чай с лимоном и сахаром",207,2.69,null,0.2,0.1,6.6]
[]
[null,"хлеб бел.","пром","хлеб пшеничный",30,2.04,null,2.3,0.2,14.8]
[null,"хлеб черн.","пром","хлеб ржаной",20,1.22,null,1.3,0.2,6.7]
[{"$nulls":5},{"$f":"SUM(F15:F22)","v":55.55}]