MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

AFFINITY INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001520601)

Note: Option positions (PUT/CALL) are excluded.

Q2 2014

Shares 10,250 Value ($000) $360 Avg Close $9.15 Range $8.68 - $9.59

Q1 2014

Shares 10,250 Value ($000) $352 Avg Close $8.65 Range $7.84 - $9.29

Q4 2013

Shares 10,250 Value ($000) $313 Avg Close $7.80 Range $7.24 - $8.15

Q3 2013

Shares 10,250 Value ($000) $287 Avg Close $7.25 Range $6.78 - $7.90

Q2 2013

Shares 10,250 Value ($000) $266 Avg Close $6.58 Range $6.07 - $7.05

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	10,250	$360	$9.15	$8.68 - $9.59
Q1 2014	10,250	$352	$8.65	$7.84 - $9.29
Q4 2013	10,250	$313	$7.80	$7.24 - $8.15
Q3 2013	10,250	$287	$7.25	$6.78 - $7.90
Q2 2013	10,250	$266	$6.58	$6.07 - $7.05