{"text_format":"1","workbook":"xlsx","n_sheets":2,"sheets":["Report","Data"],"not_rendered":{"charts":1,"images":2,"macros":0,"external_links":0,"defined_names":10,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Report","index":0,"n_rows":33,"n_cols":29,"rows_kept":33,"cut":false,"hidden":false,"merged":[[32,29,32,40],[1,48,1,53],[1,8,1,42],[35,21,35,40],[1,0,1,6]]}
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[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Cost ($):"]

{"sheet":"Data","index":1,"n_rows":7,"n_cols":3,"rows_kept":7,"cut":false,"hidden":false,"merged":[]}
["Name product","Name group","Cost chemicals"]
["стол","стол",34]
["стул","стул",253]
["тарелка","тарелка",45]
["салфетка ","салфетка ",10]
["бинокль","бинокль",75]
["книга","книга",62]