"Figure 4: Percentage of deaths due to an ill-defined condition by certifier type, England and Wales, Weeks 11 to 36, 2020 and the 2015 to 2019 average","" "","" "","" "Notes","1. Data for 2020 are provisional 2. Data include deaths of non-residents 3. Based on date of registration rather than date of death" "Unit","% deaths due to ill-defined condition" "","" "Week Ended","Certified by coroner 2020","Certified by coroner 5-year average","Certified by doctor 2020","Certified by doctor 5-year average","Uncertified 2020","Uncertified 5-year average" "13 Mar","12.2","14.4","86.6","84.9","1.2","0.7" "20 Mar","9.4","14.6","89.1","84.8","1.5","0.6" "27 Mar","13.0","14.7","84.9","84.8","2.1","0.4" "03 Apr","9.1","15.0","89.6","84.1","1.3","0.9" "10 Apr","7.7","15.2","91.3","84.1","1.0","0.7" "17 Apr","9.2","14.1","89.5","85.4","1.3","0.5" "24 Apr","11.6","15.4","87.2","83.9","1.2","0.7" "01 May","11.8","15.0","87.2","84.6","0.9","0.5" "08 May","12.6","15.6","86.5","84.0","0.9","0.4" "15 May","13.8","17.1","86.0","82.4","0.3","0.6" "22 May","12.7","16.5","86.7","82.9","0.7","0.6" "29 May","13.5","13.3","85.2","86.0","1.3","0.8" "05 Jun","10.1","15.1","89.5","84.0","0.5","0.9" "12 Jun","10.8","15.4","88.8","84.1","0.5","0.5" "19 Jun","10.9","15.4","88.2","84.0","0.8","0.6" "26 Jun","10.8","16.5","88.5","82.5","0.6","1.0" "03 Jul","11.8","16.4","88.0","82.9","0.2","0.7" "10 Jul","15.3","14.9","84.5","84.2","0.2","0.9" "17 Jul","15.2","15.9","83.3","83.3","1.4","0.7" "24 Jul","13.7","15.8","86.0","83.6","0.3","0.6" "31 Jul","14.5","16.9","84.8","82.1","0.7","1.0" "07 Aug","9.9","16.0","89.6","83.3","0.5","0.7" "14 Aug","12.3","16.9","87.4","82.2","0.3","0.9" "21 Aug","8.8","17.0","91.3","82.0","0.0","1.0" "28 Aug","9.0","14.8","90.5","84.1","0.5","1.1" "04 Sep","8.2","14.5","91.3","84.5","0.4","1.0"