In 2011, the average household net-adjusted disposable income was 26,552 USD per annum (£16k) ,[15] while the median annual salary was £21,326.[16] In April 2012, average gross weekly earnings for full-time employees were £506, an increase of 1.5% cent from £498 in 2011. This brought the average full-time wage to £26,500.[17]
http://www.averageuksalary.co.uk/2011-uk-salary-statistics/
