The maximum number of cases that trustees might seek to transfer is therefore the same as the number of cases where discharge has been refused for non-co-operation which are five years old. The following table sets out the number of such cases for each year, as follows: Cases over 5 years old in year IP Cases potentially transferred to AiB Year Cases 24/25 25/26 26/27 27/28 28/29 2015 35 35 35 35 35 35 2016 46 46 46 46 46 46 2017 77 77 77 77 77 77 2018 77 77 77 77 77 77 2019 144 144 144 144 144 144 2020 43 43 43 43 43 2021 24 24 24 24 2022 42 42 42 2023 3 3 Total 491 379 422 446 488 491 Saving £322,150 £358,700 £379,100 £414,800 £417,350 (at £850 per case) 7.