pre_text: Charges made to the consolidated income statement and consolidated statement of comprehensive income (‘SOCI’) on the basis of the assumptions stated above are: Note: 1 Following a High Court judgement on 21 October 2018 which concluded that defined benefit schemes should equalise pension benefits for men and women in relation to guaranteed minimum pension (‘GMP’) benefits the Group has recorded a pre-tax past service cost of €16 million (£14 million) in the year ended 31 March 2019.
table: 2019 €m 2018 €m 2017 €m
table: Current service cost 31 34 43
table: Past service costs1 16 2 (27)
table: Net interest charge 10 8 4
table: Total included within staff costs 57 44 20
table: Actuarial losses recognised in the SOCI 33 94 274
question: Analyse this data from a financial earnings document. What is the change between 2018 and 2019 average actuarial losses recognised in the SOCI?