"Figure 11: Revisions to expenditure components","" "UK, 2000 to 2018","" "","" "Notes","1. Non-Profit Institutions Serving Households (NPISH), Changes in Inventories and Acquisitions Less Disposals of Valuables are excluded. 2. Mean revisions to GDP and imports work in opposite directions, as imports contribute negatively to GDP. 3. Revisions analysis refers to Quarter 1 2000 to Quarter 4 2015. 4. Q1 refers to Quarter 1 (Jan to Mar), Q2 refers to Quarter 2 (Apr to June), Q3 refers to Quarter 3 (July to Sept), and Q4 refers to Quarter 4 (Oct to Dec). " "Unit","Percentage points" "","" "","Q1","Q2","Q3","Q4" "Household fixed consumption expenditure","-0.03","-0.07","-0.11","-0.05" "General government fixed consumption expenditure","0.01","-0.51","-0.15","-0.28" "Gross fixed capital formation","0.02","0.51","0.49","1.31" "Exports","1.34","-0.25","-0.05","0.47" "Imports","0.35","-0.05","0","0.79"