english: There is a recent study by Saez and Zucman showing, with new data which I didn't have at the time of the book, that wealth concentration in the U.S. has risen even more than what I report.
non_english: Nedavna študija Saeza in Zucmana z novimi podatki, ki jih tedaj nisem imel, kaže, da je koncentracija premoženja  v ZDA zrasla še bolj, kot sem poročal.