{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":22,"n_cols":8,"rows_kept":22}
["Product Code *","Purchase Quantity *","Purchase Price ","Sales Price  ","Whole Sale Price","Dealer Price ","Batch No","Expire Date"]
{"$rows_empty":20}
[null,null," "]