"Figure 5: There have been modest revisions to the implied GDP deflator growth","" "UK, Quarter 2 (Apr to June) 1997 to Quarter 4 (Oct to Dec) 2019","" "","" "Notes","" "Unit","" "","" "","Blue Book 2021","Blue Book 2020","Revision" "1997Q2","-0.3","-0.2","-0.1" "1997Q3","2.5","2.3","0.2" "1997Q4","-2.3","-2.4","0.1" "1998Q1","0.8","0.6","0.2" "1998Q2","0.8","0.4","0.4" "1998Q3","0.6","0.7","-0.1" "1998Q4","1.8","1.6","0.2" "1999Q1","0.2","-0.1","0.3" "1999Q2","-0.6","-0.7","0.1" "1999Q3","-0.5","-0.3","-0.2" "1999Q4","0.2","0.3","-0.1" "2000Q1","1.1","1.5","-0.4" "2000Q2","0.6","0.4","0.2" "2000Q3","0.7","0.3","0.4" "2000Q4","0.1","0.1","0" "2001Q1","0","-0.3","0.3" "2001Q2","1.6","1.4","0.2" "2001Q3","-0.3","-0.4","0.1" "2001Q4","0.7","0.6","0.1" "2002Q1","0.3","0.6","-0.3" "2002Q2","0.4","0.6","-0.2" "2002Q3","0.7","0.8","-0.1" "2002Q4","0.9","0.6","0.3" "2003Q1","0.7","0.6","0.1" "2003Q2","0.4","0.3","0.1" "2003Q3","1","0.8","0.2" "2003Q4","0.6","0.7","-0.1" "2004Q1","-0.1","0","-0.1" "2004Q2","1.7","1.5","0.2" "2004Q3","0.3","0.4","-0.1" "2004Q4","1.1","0.9","0.2" "2005Q1","0.4","0.1","0.3" "2005Q2","1.6","1.6","0" "2005Q3","-0.3","-0.4","0.1" "2005Q4","1.2","1.2","0" "2006Q1","0.3","0.4","-0.1" "2006Q2","1.2","1.1","0.1" "2006Q3","0.6","0.8","-0.2" "2006Q4","0.8","0.5","0.3" "2007Q1","0.6","0.5","0.1" "2007Q2","0.6","0.6","0" "2007Q3","0.6","0.9","-0.3" "2007Q4","0.7","0.9","-0.2" "2008Q1","1.1","1","0.1" "2008Q2","0.2","0.1","0.1" "2008Q3","1.2","1.1","0.1" "2008Q4","1.1","0.9","0.2" "2009Q1","-0.5","-0.4","-0.1" "2009Q2","0.7","0.5","0.2" "2009Q3","0.7","0.9","-0.2" "2009Q4","-0.8","-0.6","-0.2" "2010Q1","0.9","0.9","0" "2010Q2","0.6","0.7","-0.1" "2010Q3","-0.1","-0.3","0.2" "2010Q4","0.6","0.7","-0.1" "2011Q1","1.6","1.6","0" "2011Q2","-0.9","-0.7","-0.2" "2011Q3","0.7","0.5","0.2" "2011Q4","0.9","0.9","0" "2012Q1","-0.1","-0.2","0.1" "2012Q2","0.5","0.7","-0.2" "2012Q3","0.9","0.9","0" "2012Q4","0.6","0.6","0" "2013Q1","0.2","0","0.2" "2013Q2","0.3","0.1","0.2" "2013Q3","1.3","1.1","0.2" "2013Q4","0.4","0.7","-0.3" "2014Q1","0.2","0.2","0" "2014Q2","0","0.2","-0.2" "2014Q3","0.8","0.6","0.2" "2014Q4","-0.4","-0.2","-0.2" "2015Q1","0.2","0.1","0.1" "2015Q2","0.6","0.7","-0.1" "2015Q3","-0.3","-0.2","-0.1" "2015Q4","-0.3","-0.4","0.1" "2016Q1","1","1.2","-0.2" "2016Q2","1.1","1.1","0" "2016Q3","0.4","0.4","0" "2016Q4","0.5","0.7","-0.2" "2017Q1","0.3","0.4","-0.1" "2017Q2","0.2","0.1","0.1" "2017Q3","0.4","0.3","0.1" "2017Q4","1","1.1","-0.1" "2018Q1","0.3","0.4","-0.1" "2018Q2","0.4","0.6","-0.2" "2018Q3","0.4","0.6","-0.2" "2018Q4","0.4","0.2","0.2" "2019Q1","0.5","0.8","-0.3" "2019Q2","0.7","0.4","0.3" "2019Q3","0.7","0.7","0" "2019Q4","0","0.2","-0.2"