The region added nearly 47,000 jobs in 2013, up 3 percent over the previous year. Forty-five percent of households now earn more than $100,000.
However, Silicon Valley Community Foundation president Emmett Carson says not everyone is benefiting.
He sees a growing divide between rich and poor that is driven by an overwhelming demand for housing. Last year, the region gained more than 33,000 new residents but only 6,500 new homes.

http://accesswdun.com/article/2014/2/270738