Financial Year Average WTE for Financial Year 1 Gross Charge (£ million) 2 2010-11 56,707.6 2,119.2 2011-12 58,470.2 2,137.1 2012-13 58,871.1 2,164.7 Source: ISD Scotland, Scottish Workforce Standard System, as at 31st March 2013 Notes: 1. Whole Time Equivalent (WTE) represents the average WTE worked over the financial year.