[dragonwriter]

> Per capita income for Poles, Italians, Russian, and Germans is higher than median US per capita income.

US per capita income is higher than US median personal income (that’s what happens with concentrated-at-the-top instead of normal distributions.) But you probably mean “mean” rather than “median” since that’s what your source actually provides.

[woobar]

I am not sure you looked at my sources. Direct quotes: "The following median per capita income data..."/"The following median household income data..."

Household income is higher than per capita for all groups.