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4. Mortgage-backed Securities: Mortgage-Backed Securities Available for Sale Classified By Contractual Maturity (Tables)

12 Months Ended

Mar. 31, 2013

March 31, 2013		Amortized Cost		Estimated Fair Value
Due in one year or less	$	52	$	52
Due after one year through five years		189		200
Due after five years through ten years		-		-
Due after ten years		175		179
Total	$	416	$	431