Freddie Mac reports the results of its Primary Mortgage Market Survey show a drop in long-term fixed rates this week. 30-year fixed-rate mortgage averaged 5.0 percent with an average 0.7 point for the week ending February 17, 2011, down from last week when it averaged 5.05 percent. Last year at this time, the 30-year FRM averaged 4.93 percent. The fifteen-year FRM this week averaged 4.27 percent with an average 0.7 point, down from last week when it averaged 4.29 percent. A year ago at this time, the 15-year FRM averaged 4.33 percent.  “Fixed mortgage rates eased slightly this week and continue to be very affordable. Prior to 2009, interest rates for 30-year fixed-rate mortgages had never been at 5 percent since our survey began in April 1971. In both 1981 and 1982, the rates were over three times as high as they are today,” says Frank Nothaft, vice president and chief economist, Freddie Mac. “The housing market is struggling to regain traction despite still historically low rates. New construction on one-family homes dipped slightly in January to an annualized pace of 413,000 units, which was the fewest number since May 2009. In addition, homebuilder confidence didn’t improve for the third consecutive month in February and remains near record lows, according the NAHB/Wells Fargo Housing Market Index.”