Measure income inequality using the Gini coefficient or Palma ratio, pre- and post-social transfers/tax, at global, regional and national level disaggregated by groups as defined above ( AAA )

This indicator is proposed as an indicator for Sustainable Development Target 10.1 By 2030, progressively achieve and sustain income growth of the bottom 40 per cent of the population at a rate higher than the national average


10.2, 10.3


World Bank currently collects relevant data at global level, but at a lower level of disaggregation than required by this indicator.

Household surveys