Table:
|  | 2019 €m | 2018 €m | 2017 €m |
| --- | --- | --- | --- |
| Current service cost | 31 | 34 | 43 |
| Past service costs1 | 16 | 2 | (27) |
| Net interest charge | 10 | 8 | 4 |
| Total included within staff costs | 57 | 44 | 20 |
| Actuarial losses recognised in the SOCI | 33 | 94 | 274 |
Paragraphs:
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.
Question:
What is the change between 2018 and 2019 average actuarial losses recognised in the SOCI?
Answer: [(33+94)/2] - [(94+274)/2] = -120.5