{"text_format":"1","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"not_rendered":{"charts":0,"images":0,"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":21,"n_cols":11,"rows_kept":21,"cut":false,"hidden":false,"merged":[]}
[]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,"Insert rows:",3]
["Formula 1","Formula 2","Formula 3","Formula 4","Formula 5","Formula 6","Formula 7","Formula 8"]
[{"$f":"RANDBETWEEN(1,10)","v":8},{"$f":"RANDBETWEEN(1,10)","v":1},8,9,9,10,3,5]
[5,3,8,5,8,3,1,4]
[5,6,3,3,1,10,7,6]
[10,9,9,6,4,6,9,6]
[8,7,3,2,5,1,9,4]
[6,2,4,9,9,1,5,3]
[9,2,3,5,5,8,9,9]
[3,5,6,4,7,7,10,7]
[6,4,6,10,4,9,8,9]
[2,1,5,1,2,2,1,10]
[6,1,1,10,9,1,8,4]
[4,8,9,8,7,1,1,5]
[8,1,9,1,9,7,10,6]
[7,9,4,10,4,7,9,3]