"Figure 8: The impact of using revised CPIH weights and residential stamp duty expenditure is observable on CPI-H(Payments) around the time of the financial crisis","" "UK, January 2006 to December 2019","" "","" "Notes","" "Unit","%" "","" "Period","Old CPI-H(payments)","Current CPI-H(payments)","Difference - no stamp duty aggregation","Difference - residential stamp duty expenditure","Difference - CPIH weights revision" "Jan-06","2.2","2.2","0","0","0" "Feb-06","2.2","2.3","0","0","0" "Mar-06","2.1","2.1","0","0","0" "Apr-06","2.3","2.3","0","0","0" "May-06","2.5","2.5","0","0","0" "Jun-06","2.7","2.7","0","0","0" "Jul-06","2.6","2.6","0","0","-0.1" "Aug-06","2.8","2.8","0","0","-0.1" "Sep-06","3.1","3.1","0","0","-0.1" "Oct-06","3.1","3.1","0","0","-0.1" "Nov-06","3.4","3.3","0","0","-0.1" "Dec-06","3.8","3.8","0","0","-0.1" "Jan-07","3.6","3.6","0","0","-0.1" "Feb-07","3.8","3.8","0","0","-0.1" "Mar-07","4.1","4.1","0","0","-0.1" "Apr-07","3.8","3.8","0","0","-0.1" "May-07","3.6","3.5","0","0","0" "Jun-07","3.7","3.7","0","0","-0.1" "Jul-07","3.2","3.2","0","0","0" "Aug-07","3.3","3.3","0","0","0" "Sep-07","3.1","3.1","0","0","0" "Oct-07","3.4","3.3","0","0","0" "Nov-07","3.4","3.3","0","0","0" "Dec-07","3.1","3.1","0","0","0" "Jan-08","3.1","3.1","0","0","0" "Feb-08","3.2","3.2","0","0","0" "Mar-08","2.9","2.9","0","0","0" "Apr-08","3.3","3.4","0","0","0" "May-08","3.5","3.5","0","0","0" "Jun-08","3.7","3.7","0","0","0" "Jul-08","4.2","4.2","0","0","0" "Aug-08","4.2","4.2","0","0","0" "Sep-08","4.5","4.6","0","0.1","0" "Oct-08","3.8","3.9","0","0.1","0" "Nov-08","3","3.1","0","0.1","0" "Dec-08","1.1","1.2","0","0.1","0" "Jan-09","0.7","0.7","0","0","0.1" "Feb-09","0.6","0.6","0","0","0.1" "Mar-09","0.2","0.3","0","0","0.1" "Apr-09","-0.6","-0.6","0","0","0.2" "May-09","-0.5","-0.4","0","0","0.2" "Jun-09","-0.8","-0.8","0","0","0.2" "Jul-09","-0.8","-0.8","0","0","0.2" "Aug-09","-0.9","-0.9","0","0","0.1" "Sep-09","-1.3","-1.3","0","-0.1","0.2" "Oct-09","-0.8","-0.9","0","-0.1","0.2" "Nov-09","-0.1","-0.2","0","-0.1","0.2" "Dec-09","1.8","1.7","0","-0.1","0.1" "Jan-10","2.9","2.8","0","-0.1","0.1" "Feb-10","2.7","2.6","0","-0.1","0" "Mar-10","3.3","3.2","0","-0.1","0" "Apr-10","4","3.9","0","-0.1","0" "May-10","3.6","3.5","0","-0.1","0" "Jun-10","3.5","3.4","0","-0.1","0" "Jul-10","3.3","3.2","0","-0.1","0" "Aug-10","3.3","3.2","0","0","0" "Sep-10","3.3","3.3","0","0","0" "Oct-10","3.3","3.3","0","0","0" "Nov-10","3.4","3.4","0","0","0" "Dec-10","3.8","3.7","0","0","0" "Jan-11","3.9","3.9","0","0","0" "Feb-11","4.3","4.3","0","0","0" "Mar-11","4","4","0","0","0" "Apr-11","4.3","4.3","0","0","0" "May-11","4.2","4.2","0","0","0" "Jun-11","4","4","0","0","0" "Jul-11","4.2","4.2","0","0","0" "Aug-11","4.2","4.2","0","0","0" "Sep-11","4.9","4.9","0","0","0" "Oct-11","4.7","4.7","0","0","0" "Nov-11","4.5","4.5","0","0","0" "Dec-11","4","4","0","0","0" "Jan-12","3.4","3.4","0","0","0" "Feb-12","3.3","3.3","0","0","0" "Mar-12","3.3","3.3","0","0","0" "Apr-12","3","3","0","0","-0.1" "May-12","2.7","2.7","0","0","0" "Jun-12","2.4","2.4","0","0","0" "Jul-12","2.5","2.5","0","0","0" "Aug-12","2.5","2.5","0","0","0" "Sep-12","2.2","2.2","0","0","0" "Oct-12","2.7","2.7","0","0","0" "Nov-12","2.6","2.6","0","0","0" "Dec-12","2.7","2.7","0","0","0" "Jan-13","2.7","2.7","0","0","0" "Feb-13","2.7","2.7","0","0","0" "Mar-13","2.7","2.7","0","0","0" "Apr-13","2.3","2.3","0","0","0" "May-13","2.6","2.6","0","0","0" "Jun-13","2.8","2.8","0","0","0" "Jul-13","2.7","2.6","0","0","0" "Aug-13","2.6","2.6","0","0","0" "Sep-13","2.6","2.5","0","0","0" "Oct-13","2","2","0","0","0" "Nov-13","2","2","0","0","0" "Dec-13","2","1.9","0","0","0" "Jan-14","1.8","1.8","0","0","0" "Feb-14","1.7","1.7","0","0","0" "Mar-14","1.6","1.6","0","0","0" "Apr-14","1.7","1.7","0","0","0" "May-14","1.5","1.5","0","0","0" "Jun-14","1.9","1.8","0","0","0" "Jul-14","1.6","1.6","0","0","0" "Aug-14","1.5","1.5","0","0","0" "Sep-14","1.3","1.2","0","0","0" "Oct-14","1.3","1.3","0","0","0" "Nov-14","1","1","0","0","0" "Dec-14","0.5","0.5","0","0","0" "Jan-15","0.3","0.3","0","0","0" "Feb-15","0.1","0.1","0","0","0" "Mar-15","0","0","0","0","0" "Apr-15","-0.1","-0.1","0","0","0" "May-15","0.1","0.2","0","0","0" "Jun-15","0","0","0","0","0" "Jul-15","0.2","0.2","0","0","0" "Aug-15","0","0","0","0","0" "Sep-15","-0.1","-0.1","0","0","0" "Oct-15","-0.2","-0.2","0","0","0" "Nov-15","0.1","0.1","0","0","0" "Dec-15","0.3","0.3","0","0","0" "Jan-16","0.5","0.4","0","0","0" "Feb-16","0.4","0.3","0","0","0" "Mar-16","0.6","0.5","0","0","0" "Apr-16","0.4","0.4","0","0","0" "May-16","0.4","0.4","0","0","0" "Jun-16","0.6","0.5","0","0","0" "Jul-16","0.6","0.6","0","0","0" "Aug-16","0.6","0.6","0","0","0.1" "Sep-16","1","1","0","0","0" "Oct-16","1","0.9","0","0","0" "Nov-16","1.1","1.1","0","0","0" "Dec-16","1.5","1.4","0","0","0" "Jan-17","1.7","1.7","0","0","0" "Feb-17","2.2","2.1","0","0","0" "Mar-17","2.2","2.2","0","0","0" "Apr-17","2.6","2.5","0","0","0" "May-17","2.8","2.7","0","0","0" "Jun-17","2.5","2.5","0","0","0" "Jul-17","2.5","2.5","0","0","0" "Aug-17","2.9","2.8","0","0","0" "Sep-17","2.9","2.8","0","0","0" "Oct-17","3","3","0","0","0" "Nov-17","3.1","3.1","0","0","0" "Dec-17","2.9","2.9","0","0","0" "Jan-18","2.9","2.9","0","0","0" "Feb-18","2.6","2.7","0","0","0" "Mar-18","2.4","2.4","0","0","0" "Apr-18","2.4","2.4","0","0","0" "May-18","2.4","2.4","0","0","0" "Jun-18","2.4","2.5","0","0","0" "Jul-18","2.5","2.5","0","0","0" "Aug-18","2.7","2.7","0","0","0" "Sep-18","2.4","2.5","0","0","0" "Oct-18","2.5","2.5","0","0","0" "Nov-18","2.4","2.4","0","0","0" "Dec-18","2.2","2.2","0","0","0" "Jan-19","2","2","0","0","0" "Feb-19","2","2","0","0","0" "Mar-19","2","2","0","0","0" "Apr-19","2.2","2.3","0","0","0" "May-19","2.2","2.2","0","0","0" "Jun-19","2.1","2.2","0","0","0" "Jul-19","2.2","2.2","0","0","0" "Aug-19","1.9","1.9","0","0","0" "Sep-19","1.9","1.9","0","0","0" "Oct-19","1.5","1.5","0","0","0" "Nov-19","1.5","1.6","0","0","0" "Dec-19","1.4","1.4","0","0","0"