For most families, wealth has vanished - Survey "Fills In Blanks" of Federal Reserve Data

``The top 5% of households, for instance, have an average net worth of about $1.4 million -- but that's still about 16% lower than in 2007. The top 10% have an average net worth of about $763,000, down about 18%. Yet that's far better than the median household, which has lost about 43% of its net worth since 2007. ''