"Figure 16: Civil engineering and specialised construction activities show a decline in output per hour in 2018","" "Output per hour, seasonally adjusted, Current prices, UK, 2008 to 2018","" "","" "Notes","" "Unit","£ output per hour" "","" "","41: Construction of buildings  ","42: Civil engineering  ","43: Specialised construction activities  " "Q1 2008","26.12","37.30","17.94" "Q2 2008","26.36","38.14","18.15" "Q3 2008","25.71","36.64","17.63" "Q4 2008","24.14","35.66","16.86" "Q1 2009","22.55","34.10","15.79" "Q2 2009","22.53","34.33","15.44" "Q3 2009","22.16","36.87","16.06" "Q4 2009","21.84","37.10","15.66" "Q1 2010","23.06","39.10","16.58" "Q2 2010","23.41","39.15","16.83" "Q3 2010","24.09","37.80","16.85" "Q4 2010","23.11","36.12","16.86" "Q1 2011","24.77","38.60","17.73" "Q2 2011","24.39","39.34","18.35" "Q3 2011","24.76","39.98","17.52" "Q4 2011","25.94","42.57","18.78" "Q1 2012","26.62","42.81","18.28" "Q2 2012","27.03","43.31","18.19" "Q3 2012","26.47","43.55","18.39" "Q4 2012","26.68","41.50","18.54" "Q1 2013","28.25","40.98","18.51" "Q2 2013","27.72","40.18","19.16" "Q3 2013","27.26","41.13","19.64" "Q4 2013","26.82","41.01","20.05" "Q1 2014","24.60","42.95","20.60" "Q2 2014","25.06","42.07","20.51" "Q3 2014","25.96","45.28","20.58" "Q4 2014","25.98","44.93","20.60" "Q1 2015","26.55","44.67","21.61" "Q2 2015","28.80","46.50","21.78" "Q3 2015","28.68","46.48","21.17" "Q4 2015","27.62","46.17","20.94" "Q1 2016","27.94","47.32","21.43" "Q2 2016","26.77","45.27","21.33" "Q3 2016","28.16","41.67","21.79" "Q4 2016","26.76","39.85","22.55" "Q1 2017","28.91","42.39","22.24" "Q2 2017","28.09","42.42","21.73" "Q3 2017","27.90","43.31","22.14" "Q4 2017","27.83","43.92","23.32" "Q1 2018","26.01","40.50","24.00" "Q2 2018","26.31","39.88","23.67" "Q3 2018","26.42","39.40","23.98" "Q4 2018","26.27","39.48","23.97"