Note: National Living Wage 2017: The number of employers that have changed the organisation's pay review date to bring it in line with the April uprating of the national living wage and national minimum wage. The national living wage was introduced on 1 April 2016 at a rate of £7.20 an hour for workers aged 25 and over. It will increase to £7.50 an hour from 1 April 2017. This XpertHR survey was conducted in February 2017.