Prices   = <> ..

Option   = 'BR'
Exchange = 'ICE'

If Report.Stock_exchanges
       ->>Exchange
         .Options
       ->>Option
         .Table
       ->>Date
         .Strike_prices then Prices = Report.Stock_exchanges
                                           ->Exchange
                                            .Options
                                           ->Option
                                            .Table
                                           ->Date
                                            .Strike_prices
' Date - Today 'Date'