The Census Bureaus 2006-2010 American Community Survey showed that (in 2010 inflation adjustment dollars) median household income was $52,056 (with a margin of error of +/- $3,048) and the median family income was $58,942 (+/- $4,261). Males had a median income of $33,306 (+/- $4,132) versus $37,265 (+/- $3,034) for females. The per capita income for the borough was $23,767 (+/- $1,013). About 12.2% of families and 16.8% of the population were below the poverty line, including 23.5% of those under age 18 and 16.0% of those age 65 or over.
Question: How many years did the Census Bureaus American Community Survey last?
Answer: 4; 4