{"text_format":"1","workbook":"xlsx","n_sheets":3,"sheets":["Sheet1","Sheet2","Help"],"not_rendered":{"charts":0,"images":9,"macros":1,"external_links":0,"defined_names":0,"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":"Sheet1","index":0,"n_rows":13,"n_cols":11,"rows_kept":13,"cut":false,"hidden":false,"merged":[]}
[]
[]
[]
[]
[null,null,5,3,null,null,7]
[null,null,6,null,null,1,9,5]
[null,null,null,9,8,null,null,null,null,6]
[null,null,8,null,null,null,6,null,null,null,3]
[null,null,4,null,null,8,null,3,null,null,1]
[null,null,7,null,null,null,2,null,null,null,6]
[null,null,null,6,null,null,null,null,2,8]
[null,null,null,null,null,4,1,9,null,null,5]
[null,null,null,null,null,null,8,null,null,7,9]

{"sheet":"Sheet2","index":1,"n_rows":13,"n_cols":11,"rows_kept":13,"cut":false,"hidden":true,"merged":[]}
[]
[]
[]
[]
[null,null,5,3,4,6,7,8,9,1,2]
[null,null,6,7,2,1,9,5,3,4,8]
[null,null,1,9,8,3,4,2,5,6,7]
[null,null,8,5,9,7,6,1,4,2,3]
[null,null,4,2,6,8,5,3,7,9,1]
[null,null,7,1,3,9,2,4,8,5,6]
[null,null,9,6,1,5,3,7,2,8,4]
[null,null,2,8,7,4,1,9,6,3,5]
[null,null,3,4,5,2,8,6,1,7,9]

{"sheet":"Help","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}