Department of Public Expenditure, Infrastructure, Public Service Reform and Digitalisation 1. The number of people employed in the Public Service or those elected to the Oireachtas who have had abatement applied to their pensions. 2. The number of requests for a waver of the abatement that have been made to the Department of Public Expenditure and Reform or the Minister of that Department since the abatement rule was introduced. 3. The number of wavers granted by the Minister or the Department of Public Expenditure and Reform. 4. Details of all persons (names may be redacted if necessary) who have been re-employed in the public service following retirement who have been exempted from the abatement rules and the rationale for this exemption.