3 ms·How would you define how much profit an individual made last year?by hollerith 4y agoHow would you define how much profit an individual made last year?ErikVandeWater 4y agoIncome minus basic living expenses would be one way.prawn 4y agoIn Australia, there is a tax-free threshold of $18,200. Not sure about other countries.pardon_me 4y agoIMO when UBI becomes a global standard country by country the tax-free threshold should be the UBI amount.