Net sales dip for the company’s North American operations.

Comparable sales are up at the quick service chain thanks to a menu price increase.

Executives expect to offset labor inflation, improve speed and accuracy.

The company stated high costs of production and low sales value in the pork market.

The company has been listed on the Hong Kong stock exchange.

Chain expects changes in rewards program to drive traffic.

Refrigerated & Frozen segment was down 4.6%.

The company saw an increase in total revenue of 11% to £1.2 billion ($1.5 billion) this past year.

Guidance stays the same after sales increase in the first quarter.

Rewards data validates strength of new product launch.