Artic drivers' basic hourly pay has risen sharply by an average 9.4%, according to new figures from Incomes Data Services.The pay leap is despite suggestions that recruitment and retention difficulties could be easing.The survey of pay and conditions in 104 haulage firms, in association with the RHA, reveals the average hourly basic rate for an artic driver is £8.23 an hour, 9.4% up on last year.