"Figure 11: Comparison of output per hour following pre-downturn peaks: Previously published compared with indicative Blue Book 2015, chained volume measure, seasonally adjusted","" "","" "","" "Notes","1. Estimates of Blue Book 2015 consistent productivity are indicative: A complete set of Blue Book 2015 consistent labour productivity data will be published on 1 October 2015. Previously published estimates are consistent with the Quarterly National Accounts published on 30 June 2015." "Unit","Pre-downturn peak = 100" "","" "Number of quarters following pre-downturn peak","Q2 1973 - Q2 1980","Q2 1979 - Q2 1986","Q2 1990 - Q2 1997","Q1 2008 - Q1 2015","Q1 2008 - Q4 2013 (Blue Book 2015)" "0","100","100","100","100","100" "1","98.8","98.3","99.7","99.7","99.3" "2","98.4","99.1","100.6","98.7","98.1" "3","96.1","98.1","101.3","97.6","96.9" "4","97.7","97.6","102.8","96","95.8" "5","98.8","98.7","104","96.8","96.7" "6","97.5","98.7","105","97.6","97.6" "7","98.4","100","105.6","97.3","97.4" "8","97.5","101.7","105.6","98.6","98.3" "9","97.3","103.7","107.3","98.6","98.1" "10","99.2","104.6","109","99.2","98.3" "11","101","105","109.8","98.9","98.2" "12","100.8","106.9","110.5","98.7","98.2" "13","101.9","108","111.6","100","99.6" "14","103.7","109.3","112.3","100.7","100.3" "15","104.1","112","112.9","99.8","99.6" "16","102.7","112.8","114.1","100.3","100.1" "17","103.1","113.3","114.1","98.7","98.7" "18","104.7","113.5","112.7","98.7","98.9" "19","105.6","113.7","114.8","98.8","99.4" "20","106.4","111.7","114.4","97.5","98.1" "21","107.4","111.3","115.1","98.4","99" "22","108","112.2","115.6","98.3","99.1" "23","106.8","113.5","115.3","98.8","99.8" "24","111.1","115.4","116.4","97.9","" "25","109.3","115","116.6","98.4","" "26","110.1","115.4","115.7","98.9","" "27","109.1","115.7","118.1","98.9","" "28","108.4","117.4","116","99.2",""