Calculator Statistical computation Help

CN 91059900 /Exports /Unit = Prices (Euro/suppl. units) /Partner: Switzerland /Reporter: Eur27_2020 /91059900:Clocks (Excl. Electrically Operated, Wrist-watches, Pocket-watches and Other Watches of Heading 9101 or 9102, Clocks With Watch Movements of Heading 9103, Instrument Panel Clocks and the Like of Heading 9104, Alarm Clocks and Wall Clocks)