Closures and restructuring of services impacted income at the National Autistic Society, its financial report for the year ended 31 March 2018 has said. Earnings at the group dipped to £96.1m during the period (2017: £97.3m), while expenditure slipped to £95.7m, from £96.7m the year previous. Net income at the charity fell to £486,000, from…