Mortgage applications decreased 12 percent from two weeks earlier, according to data from the Mortgage Bankers Association's (MBA) Weekly Mortgage Applications Survey for the week ending Dec. 30. The results included adjustments to account for the Christmas holiday.

The Market Composite Index, a measure of mortgage loan application volume, decreased 12 percent on a seasonally adjusted basis from two weeks earlier. On an unadjusted basis, the Index decreased 48 percent compared with two weeks ago. The Refinance Index decreased 22 percent from two weeks ago. The seasonally adjusted Purchase Index decreased 2 percent from two weeks earlier. The unadjusted Purchase Index decreased 41 percent compared with two weeks ago and was 1 percent lower than the same week one year ago.

While the index changes were calculated relative to two weeks prior, the following compositional and rate measures are presented relative to the previous week only.

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