2015 | 2016 | 2017 | ||||
Discount rate | 2.03% | 1.31% | 1.30% | |||
Salary increase | 3% | Between 1.5% and 3.5% | Between 1.5% and 3.5% | |||
Retirement age | 60-62 years | 60-62 years | 60-62 years | |||
Turnover: depending on the seniority | 3.32%, nil as from 64 year old | 4.35%, nil as from 64 year old | 4.35%, nil as from 64 year old | |||