1 “... to generate an increase or a reduction in household disposable income inequality. Those that contribute...”

2 “... to generate an increase or a reduction in household disposable income inequality. Those that contribute...”

3 “... disposable incomes at different income levels. More specifically, it investigates the extent to which...”

4 “... in market incomes, i.e. income derived before taxes and transfers, or inequality in disposable incomes...”