Of these borrowers, 58 percent maintained about the same loan amount, and 21 percent of refinancing homeowners reduced their principal balance; the share of borrowers that kept about the same loan amount was the highest in the 26-year history of the analysis.
“Cash-out" borrowers, those who increased their loan balance by at least 5%, represented 21% of all refinance loans; the weighted average cash-out share during the 1985 to 2008 period was 50 percent.
The median interest rate reduction for a 30-year fixed-rate mortgage was about
More info on this Freddie Mac article.
Francis - on Trulia
Current Mortgage rates