Ahlander, Johan and Mansoor Yosufzai. July 13, 2017. “Sweden intensifies crackdown on illegal immigrants.” Reuters. Albano, Alessandro, Veronica Corsini and Andrea Gereöffy. 2015. “Demographic ...
As an alternative to using a country’s own median household income to define the boundaries of income tiers, it is possible to apply a common income standard in all countries. This appendix shows the ...