Some of the delegation's concerns and questions were not answered. The delegation requested the province to respond in writing by the end May 2011 to the following: . Beneficiary list management; . The number of houses due for rectification and related costs, including monitoring mechanisms; . Reasons for the housing backlog in the province, including the number of blocked projects and reasons for such blockages; . The number of households that benefited from the voucher scheme and the cost, criteria used and location of such beneficiaries; . The extent of housing support provided to child-headed families. Day 2: 28 February 2011