Element item:Family Composition (17 Groups) , Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Consumption Expenditures Group (38 Groups) , Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (11 Groups) Element item:Equivalised Net Wealth (Total of Assets: Net Financial Assets & Estimated , Equivalised Value of Consumption Expenditures (Monthly Average) , Equivalised Value of Consumption Expenditures (Monthly Average for Yearly Average

Element item:Yearly Disposable Income (19 Groups) , Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Yearly Disposable Income (19 Groups) , Consumption Expenditures Group (38 Groups) , Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Income,Consumption and Wealth (6 Groups) Element item:Yearly Disposable Income , Yearly Market Income , Consumption Expenditures (Monthly Average)

Element item:Family Composition (17 Groups) Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current

Description of Dataset category 2: National Survey of Family Income and Expenditure_Retrospective , Aggregation Using the Aggregation Method of the 2019 Survey, and 2009 National Survey of Family Income and , Aggregation Using the Aggregation Method of the 2019 Survey, and 2004 National Survey of Family Income and Element item:Income Component (44 Groups) Element item:2004(2004 National Survey of Family Income and Expenditure / Retrospective , 2009(2009 National Survey of Family Income and Expenditure / Retrospective , 2014(2014 National Survey of Family Income and Expenditure / Retrospective

Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current Element item:Yearly , Education of Household Head (6 Groups) , Poverty Indices(23 Groups)

Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current Element item:Yearly , Status in Employment of Household Head (11 Groups) , Poverty Indices(23 Groups)

Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current Element item:Tabulated variable , Yearly , Poverty Indices(23 Groups)

Element item:Consumption Expenditures Group (38 Groups) Element item:Income and Expenditure Classification (COICOP) 23 Groups Element item:Consumption Expenditures (Monthly Average)-Average , Consumption Expenditures (Monthly Average)-Decile 1 , Consumption Expenditures (Monthly Average)-Decile 2

Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current Element item:Tabulated variable , Yearly , Poverty Indices(23 Groups)

Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current Element item:Yearly , Number of Persons per Household (8 Groups) , Poverty Indices(23 Groups)

Element item:Number of Individuals Whose Net Wealth are Under 15% of the Current Median Disposable , Income and Whose Net Wealth are Under 12.5% of the Current , Income and Whose Net Wealth are Under 15% of the Current Element item:Yearly , Type of Tenure of Present Dwelling (3 Groups) , Situation of Home Loan Balance (3 Groups)

Description of Dataset category 2: National Survey of Family Income and Expenditure_Retrospective , Aggregation Using the Aggregation Method of the 2019 Survey, and 2009 National Survey of Family Income and , Aggregation Using the Aggregation Method of the 2019 Survey, and 2004 National Survey of Family Income and Element item:Income and Expenditure Classification (Subclassification Element item:2004(2004 National Survey of Family Income and Expenditure / Retrospective , 2009(2009 National Survey of Family Income and Expenditure / Retrospective , 2014(2014 National Survey of Family Income and Expenditure / Retrospective Element item:Japan,CityGroup,District,4MetroArea,Prefecture , Yearly , Subclassification 406 Groups

Element item:Family Composition (12 Groups) Element item:Income and Expenditure Classification (Middle classification Element item:Consumption expenditures , Non-consumption expenditures , Nuclear Families

Element item:Family Composition (75 Groups) Element item:Income and Expenditure Classification (Subclassification Element item:Family altar & gravestones , Consumption expenditures , Nuclear Families

Element item:Consumption Expenditures Group (38 Groups) , Family Composition (17 Groups) Element item:Consumption Expenditures (Monthly Average)-Average , Consumption Expenditures (Monthly Average)-Decile 1 , Consumption Expenditures (Monthly Average)-Decile 2

Element item:Family Composition (75 Groups) Element item:Income and Expenditure Classification (Middle classification Element item:Nuclear Families , Consumption expenditures , Non-consumption expenditures

Element item:Family Composition (75 Groups) Element item:Income and Expenditure Classification (Middle classification Element item:Nuclear Families , Consumption expenditures , Non-consumption expenditures

Element item:Yearly Income Group (44 Groups) , Family Composition (75 Groups) Element item:Income and Expenditure Classification (Middle classification Element item:Consumption expenditures , Non-consumption expenditures , Nuclear Families

Element item:Equivalised Net Wealth Group (36 Groups) , Income Component (44 Groups) , Family Composition (17 Groups) Element item:Average (Excl. Households Not Reported Wealth) , Other Income , Income Taxes

Element item:Equivalised Net Wealth Group (36 Groups) , Income Component (44 Groups) , Family Composition (17 Groups) Element item:Average (Excl. Households Not Reported Wealth) , Other Income , Income Taxes

Element item:Equivalised Net Wealth Group (36 Groups) , Income Component (44 Groups) , Family Composition (49 Groups) Element item:Average (Excl. Households Not Reported Wealth) , Other Income , Income Taxes

Element item:Equivalised Net Wealth Group (36 Groups) , Income Component (44 Groups) , Family Composition (49 Groups) Element item:Average (Excl. Households Not Reported Wealth) , Other Income , Income Taxes

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Amount Group of Financial Assets (20 Groups)

Element item:Income Component (44 Groups) , Family Composition (17 Groups) Element item:Average (Excl. Households Not Reported Wealth) , Yearly Income , Other Income

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Quintile Group

Element item:Consumption expenditures Group (106 Groups) Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures

Element item:Income and Expenditure Classification (Subclassification Element item:National day , Consumption xpenditures , Family altar & gravestones Element item:Yearly , Day of the week 12 Groups , Subclassification (Type of Purchase) 326 Groups

Element item:Income and Expenditure Classification (Subclassification Element item:National day , Consumption xpenditures , Family altar & gravestones Element item:Day of the week 12 Groups , Subclassification (Type of Purchase) 326 Groups , Quintile Group

Element item:Consumption Expenditures Group (38 Groups) Element item:Divide Average Surplus Ratio by Average Disposable Income , Average of Disposable Income , Consumption Expenditures (Monthly Average)-Average

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Decile Group

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Quintile Group

Element item:Income and Expenditure Classification (Subclassification Element item:Consumption xpenditures , Family altar & gravestones , National day Element item:Yearly , Subclassification (Type of Purchase) 326 Groups , Day of the week 12 Groups

Element item:Yearly Income Group (44 Groups) Element item:Income and Expenditure Classification (Subclassification Element item:Consumption xpenditures , Family altar & gravestones , National day

Element item:Income and Expenditure Classification (Subclassification Element item:Family altar & gravestones , Consumption expenditures , (Regrouped) Nuclear Families of Family Members Other Than Main Householder Element item:Yearly , Subclassification 406 Groups , Households with Members Away from Home

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Quintile Group

Element item:Income and Expenditure Classification (Subclassification Element item:Consumption xpenditures , Other consumption expenditures , Family altar & gravestones Element item:Yearly , Subclassification (Type of Purchase) 326 Groups , Decile Group

Element item:Income and Expenditure Classification (Subclassification Element item:Consumption xpenditures , Other consumption expenditures , Family altar & gravestones Element item:Yearly , Subclassification (Type of Purchase) 326 Groups , Quintile Group

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Education of Household Head (9 Groups)

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Status in Employment of Household Head (11 Groups)

Element item:Yearly Income Group (44 Groups) Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures

Element item:Income and Expenditure Classification (Subclassification Element item:Non-consumption expenditures , Family altar & gravestones , Consumption expenditures Element item:Yearly , Subclassification 406 Groups , Number of Persons per Household (8 Groups)