BUZZ-Dunelm: Strong Q4 sales spur rally
** British retailer's shares up 3.7% and second top risers on FTSE midcap index in volume
** Dunelm reports a 17.7% rise in Q4 revenue, helped by stronger online and home delivery sales
** "Dunelm bought twice as much seasonal stock (e.g. electric fans, garden and BBQ related items) which led to seasonal sales +70% and helped to offset the negative impact of a late Easter" - Jefferies
** Up to Thursday's close, stock had fallen 25.8 pct this year, compared with a 7.2 pct rise on FTSE 250
** Third most actively traded UK midcap on Friday