DFI/2022-0039: Environnmental Information Regulations 2004 request for details of parking restrictions in Northern Ireland, 2019-2021, including the: 1) number of roads in Northern Ireland with parking restrictions; 2) number of roads in Northern Ireland subject to residential parking permit schemes; 3) number of Penalty Charge Notices (PCNs) issued by Traffic Attendants for breaches of parking restrictions; & 4) total value of these PCNs.