QUIZ online sales tumble 15% over tough Christmas period

LONDON (Reuters) - Fast fashion retailer QUIZ Plc said online sales fell by 14.8% in the seven weeks up to Jan. 4, in line with the broader retail sector's poor trading over the Christmas period.The 27-year-old company, which trades online, in stores, through concessions and via third party sites, said tight cost control meant its overall performance in the year to date was broadly in line with its expectations however. The Scottish based group said revenue from online sales via QUIZ's own..