 About 0.7% of families and 2.1% of the population were below the poverty line, including 3.4% of those under age 18 and 2.4% of those age 65 or over.Same-sex couples headed 23 households in 2010, an increase from the 9 counted in 2000.As of the 2000 United States Census there were 9,449 people, 3,275 households, and 2,675 families residing in the township.