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{"sheet":"Лист1","index":0,"n_rows":19,"n_cols":4,"rows_kept":19}
["               Сравнительные данные ЕГЭ по годам"]
[]
["предмет",2013,2014,2015]
["Русский язык",76.38,75.5,79.6]
["Математика",66.5,59.1,66.2]
["Информатика",75.3,65.5,63.4]
["Биология",82.9,70.4,67.6]
["Химия",86.9,73.9,74.8]
["Физика",62.8,55.5,67.5]
["Литература",70.8,77.5,68.7]
["Обществознание",68.4,63.2,64.5]
["История",70.6,60,63.3]
["Английский язык",87.3,70.3,82]
["математика (базовый)",null,null,4.5]
[]
[]
[null,2015]
["Математика (базовый)","гимназия","город","республика"]
[null,4.5,4,4.04]