Stansted Express services are operated by Greater Anglia which continues to carefully monitor passenger numbers on the route; targeted adjustments to service levels will be made when required. Greater Anglia continues to work closely with Network Rail and Manchester Airport Group, which manages Stansted Airport, to ensure service levels are adequate. In terms of passenger numbers at Stansted Airport railway station, the last data set available relates to April 2019 - March 2020 and shows that there was an estimate of 8,474,784 station entries and exits. The data for 2023/24 is not yet available. The Office of Road and Rail produces this data and it will be available in due course.