The richest 1 per cent of Americans have been getting far richer over the past three decades, while the middle class and poor have seen their after-tax household income doing nothing more than crawling up by comparison, according to a United States Government study.
After-tax income for the top 1 per cent of US households almost tripled, up 275 per cent, from 1979 to 2007, the nonpartisan Congressional Budget Office found. For people in the middle of the economic scale, after-tax income grew by just 40 per cent. Those at the bottom experienced an 18 per cent increase.
The top 1 per cent made US$165,000 or more in 1979; that jumped to US$347,000 in 2007, the study said. The income for the top fifth started at US$51,289 in 1979 and rose to US$70,578 in 2007.
At the other end of the spectrum, those in the 20th per centile went from US$12,823 in 1979 to US$14,851 in 2007.
The report, based on data from the Internal Revenue Service tax collection agency and the Census Bureau, comes as the Occupy Wall St movement protests corporate bail-outs and the gap between the haves and have-nots. Demonstrators call themselves "the 99 per cent".
