"The decline in euro-area December retail sales confirms our view that private consumption is likely to have fallen in the fourth quarter, contributing to a contraction in euro-area gross domestic product of 0.3 percent quarter on quarter," James Ashley, senior European economist at RBC Capital Markets in London, said by e-mail.
"We're not expecting any miracles from consumer spending this year, simply because we haven't got a high enough growth rate to generate jobs and stabilize the labor market," said Guillaume Menuet, an economist at Citigroup.