The number of British retailers that collapsed into administration jumped by 15 per cent in the first quarter of this year, as the growth of online sales and the consumer downturn continued to hit weaker chains with too many stores.
The bigger scale of the most recent high-profile retail failures also resulted in much deeper job losses on the high street than in the opening three months of 2011.
The accountancy firm Deloitte said that 69 chains called in administrators in the first quarter, compared with 60 a year ago.
The most recent collapse was Game Group, which had 610 UK stores and fell into administration on March 26 after failing to pay second-quarter rent.
Lee Manning, the restructuring services partner at Deloitte, said: "While the quarterly rent day often sets the timing for the insolvency, a significant trigger in a number of recent administrations is that many retailers have too many marginal stores. As online retailing continues to grow while overall spending is weak, the fixed costs and poor performance of some stores drags on the overall business."