On 18 December, an understanding is reached between Unipol, Linear, Unisalute and trade union representatives of FIBA CISL, FISAC CGIL, FNA, SNFIA and UILCA UIL, on the following points:
- Procedure to contribute to the pension fund (through contribution of the severance indemnities or voluntary contributions);
- frequency of the contribution;
- ability to redeem the entire individual position (in case of termination of employment resulting in a loss of the participation requirements in the pension fund before having accrued the requirements for the right to supplementary pension).