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[null,"ФИО","За что","дата\\время","Сумма"]
[null,"","5 минут",null,250]
[null,"","1 минута",null,50]
[null,"","2 минуты",null,100]
[null,"","3 минуты",null,150]
[null,"","4 минуты",null,200]
[null,"","Иная сумма"]
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{"sheet":"Лист1","index":1,"n_rows":33,"n_cols":4,"rows_kept":33,"cut":false,"hidden":false,"merged":[]}
["Ф.И.О.","За что","Время дата","Сумма"]
["","4 минуты","2018-05-04T10:41:41",200]
["","2 минуты","2018-05-04T10:41:24",100]
["","2 минуты","2018-05-04T10:41:24",100]
["","2 минуты","2018-05-04T10:41:23",100]
["","5 минут","2018-05-04T10:41:18",250]
["","5 минут","2018-05-04T08:19:54",250]
["Леха ","5 минут","2018-05-04T07:42:21",250]
["","4 минуты","2018-05-04T12:38:17",200]
["","3 минуты","2018-05-04T12:39:33",150]
["","4 минуты","2018-05-04T12:41:53",200]
["","5 минут","2018-05-04T12:48:52",250]
["","5 минут","2018-05-05T12:49:46",250]
["Леха","2 минуты","2018-05-04T09:39:32",100]
["Леха","5 минут","2018-05-04T09:28:56",250]
["Леха","5 минут","2018-05-04T09:20:43",250]
["Леха","5 минут","2018-05-04T09:14:40",250]
["Андрей бонжин","1 минута","2018-05-04T09:29:17",50]
["Андрей бонжин","2 минуты","2018-05-04T07:42:31",100]
["Пупкин","5 минут","2018-05-04T09:20:22",250]
["Пупкин","1 минута","2018-05-04T09:15:29",50]
["Пупкин","1 минута","2018-05-04T08:16:18",50]
["Пупкин","5 минут","2018-05-04T12:45:08",250]
["Смирнов Вася","5 минут","2018-05-04T07:52:32",250]
["Смирнов Вася","3 минуты","2018-05-04T07:44:43",150]
["Смирнов Вася","3 минуты","2018-05-04T07:42:47",150]
["Смирнов Вася","5 минут","2018-05-04T07:42:05",250]
["Смирнов Вася","4 минуты","2018-05-04T12:28:49",200]
["Кот","5 минут","2018-05-04T09:39:15",250]
["Кот","4 минуты","2018-05-04T08:16:09",200]
["Кот","1 минута","2018-05-04T07:43:06",50]
["Кот","1 минута","2018-05-04T12:39:50",50]
["Кот","5 минут","2018-05-04T12:42:07",250]