{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"read":"whole","date_system":"1900"}

{"sheet":"Лист1","index":0,"n_rows":11,"n_cols":10,"rows_kept":11,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Нуринерская СОШ\"",null,null," Начальные классы",{"$nulls":3},"День","Среда 30  ноября"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
[null,null,"№45/2015","Салат из моркови",60,null,54,0.93,3.05,5.64]
[null,"1 блюдо","№202/2015","Котлеты Пожарские с  т/с","80\\10",null,118,8.03,8.2,3.1]
[null,"2 блюдо","№280/2015","Макаронные изделия отварные",150,null,242,6.62,5.39,41.87]
[null,"сладкое","№648/2004","Компот из свежих плодов и ягод яблоки",200,null,44,0.1,0.04,10.71]
[{"$nulls":3},"Хлеб ржано-пшеничный",20,null,55,1.25,0.25,11.25]
[{"$nulls":3},"Хлеб пшеничный",20,null,59,1.9,0.2,12.3]
[{"$nulls":3},"Печенье сдобное Американер с кунжутом",15]
[{"$nulls":5},55.55]

{"sheet":"Лист2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}