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{"sheet":"Sheet 1","index":0,"n_rows":13,"n_cols":6,"rows_kept":13}
["Фамилия","Имя","Отчество",null,"Класс обучения","Балл"]
["Иванов","Вадим","Павлович",null,5,18]
["Фазлиев","Вагиз","Маратович",null,5,24]
["Шарипова","Румиля","Ильмировна",null,5,29]
["Байгарова","Юлия","Олеговна",null,6,19]
["Маликов","Константин","Дмитриевич",null,6,28]
["Исхаков","Дамир","Ильдарович",null,7,32]
["Мадьярова","Малика","Равилевна",null,7,30]
["Ибрагимов","Румиль","Рустемович",null,8,34]
["Семина","Снежана","Алексеевна",null,8,38]
["Ильясова","Гузель","Алмасовна",null,9,38]
["Мурдагалиев","Ильнур","Гумерович",null,9,26]
["Сабирова","Эльзара","Ильмировна",null,9,42]