In 2004, it was estimated that 46 percent of total disposable income was received by the top 20 percent of income earners, while the lowest 20 percent received only 6 percent.
2004 uppskattades att 46,2 procent av den totala disponibla inkomsten mottogs av de högsta 20 procent av inkomsttagare, medan de lägsta 20 procent mottog 6 procent.