{"text_format":"1","workbook":"xlsx","n_sheets":1,"sheets":["Summary statistics"],"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":"Summary statistics","index":0,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[[15,14,15,15],[16,14,16,15],[0,14,0,15],[10,14,10,15],[11,14,11,15],[12,14,12,15],[13,14,13,15],[14,14,14,15]]}