Type of enforcement action,2012-13,2013-14,2014-15,2015-16,2016-17,2017-18,2018-19 Prosecutions finalised,33,24,21,18,18,6,9 Parties to civil proceedings,61,64,66,57,41,35,19 Parties signed to enforceable undertakings,30,15,17,11,22,8,5