[holding answer 3 July 2009]: The exercise to contact women who may have missed out on home responsibilities protection (HRP) started on 6 July. It is expected to take around two years to complete. We are not yet able to give an estimate of the amount which will have been paid out by the end of the exercise. Our preliminary analysis that somewhere in the region of 100,000 to 150,000 women may not be receiving their full entitlement to state pension because HRP has not been applied in its calculation is unchanged.