"Figure 1.1: Labour Costs per Hour year on year growth - whole economy, private sector and public sector","" "UK Quarter 1 2009 to Quarter 2 2015","" "","" "Notes","1. Q1 refers to Quarter 1 (January to March), Q2 refers to Quarter 2 (April to June), Q3 refers to Quarter 3 (July to September) and Q4 refers to Quarter 4 (October to December). 2. p = provisional, r = revised." "Unit","% change" "","" "Quarter","Whole economy","Private sector","Public sector" "Q1 2009","-1","-1.4","-1" "Q2 2009","1.6","1.9","2.4" "Q3 2009","2.8","3.5","3" "Q4 2009","1.1","2.1","0.3" "Q1 2010","4.6","6.6","4.9" "Q2 2010","1.1","1.4","1.9" "Q3 2010","1.2","0.5","1.8" "Q4 2010","1.3","0.9","5.4" "Q1 2011","1.1","-0.2","-0.4" "Q2 2011","3.4","2.8","5.1" "Q3 2011","2.2","2.7","2" "Q4 2011","1.9","2.2","2.6" "Q1 2012","1.2","1.6","1" "Q2 2012","0.4","1.6","-2" "Q3 2012","0.7","1.4","-1.6" "Q4 2012","0.9","1.6","-5" "Q1 2013","-0.9","-0.8","1.8" "Q2 2013 r","1.7","1.8","-1" "Q3 2013 r","0.5","0.7","0.3" "Q4 2013 r","0.5","0.4","1.2" "Q1 2014 r","2.6","2.7","0" "Q2 2014 r","-0.4","-0.6","3" "Q3 2014 r","1.3","1","2" "Q4 2014 r","1.9","1.7","2.5" "Q1 2015 r","3","2.7","1.9" "Q2 2015 p","3.1","3.1","0.6"