Dutch supermarket and superstore operator Jumbo is expecting total sales to grow 20% to 25% in 2010, including sales from the converted stores it acquired from Casino’s Super de Boer chain late last year.

During the year, Jumbo plans to convert a further 40 Super de Boer stores to the Jumbo fascia.

Retail sales climbed 7% to €1.57bn (£1.40bn) in 2009.