Wm Morrison Supermarkets
Britain's fourth-biggest grocer behind J Sainsbury
That was down from 2.4 percent growth in its fiscal third quarter and compared with an average forecast of 1.3 percent growth in a Reuters poll of 14 analysts.
In a challenging Christmas period for the consumer the group has delivered sales growth in line with the market, Morrisons said, adding its expectations for its full financial year remained unchanged.
Many British retailers are struggling as disposable incomes are squeezed by higher prices, muted wages growth and austerity measures, and as shoppers worry about stagnant house prices, rising unemployment and the euro zone debt crisis.
Analysts had expected Morrisons to produce the best performance of the three major British grocers reporting Christmas figures this week, due to its strength in fresh foods and to its lower exposure to discretionary non-food goods, where shoppers have been making the biggest cutbacks.
Sainsbury's reports third-quarter sales on Wednesday, while Tesco publishes Christmas figures on Thursday.
(Reporting by Mark Potter; Editing by Erica Billingham)