Interestingly while income inequality in Sweden is fairly low, wealth inequality there is one of the highest in the world and higher than in the US (https://en.wikipedia.org/wiki/List_of_countries_by_wealth_eq...)
The wealth inequality gini coefficient is not very useful and misleading. You could have a country where people choose to take on debt when they are young, and all of them end up with the same higher level of wealth later in life. This would be a very equal society, but could have a very high wealth inequality gini coefficient. To actually judge the wealth inequality of a society the analysis should be done cross-sectionally, comparing within age cohorts. [https://www.sv.uio.no/esop/english/publications/articles/201...]