A survey by Lee Hecht Harrison Penna showed only 28% of workers booked their entire allocated annual leave by the end of November 2018, meaning 72% had holiday allowance they did not book off work. Part time workers finish their working year with the most amount of holiday time left unused: those working less than 8 hours a week had almost two weeks (9.8 days) of annual leave left over. Workers in Norwich appear to be the biggest workaholics, with almost a day and a half (1.3 days) more than the national average. Employees in Manchester and Southampton are also not taking all of their time off work as they leave 8.4 days of annual leave at the end of the year
