Re-Fi index plunges

The Refinance Index decreased 24.6 percent from the previous week. The Refinance Index has declined six straight weeks and is at its lowest level since the week ending April 30, 2010. The seasonally adjusted Purchase Index decreased 2.5 percent from one week earlier.
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The average contract interest rate for 30-year fixed-rate mortgages increased to 4.85 percent from 4.84 percent, with points decreasing to 0.96 from 1.33 (including the origination fee) for 80 percent loan-to-value (LTV) ratio loans.