CARMAX INC

Ticker: KMX CUSIP: 143130102 Class: COM

MAIRS & POWER INC's Holding History (CIK: 0001070134)

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

Q1 2015

Shares 3,000 Value ($000) $207 Avg Close $65.20 Range $60.83 - $69.60

Q4 2014

Shares 3,875 Value ($000) $258 Avg Close $55.45 Range $43.27 - $68.71

Q2 2014

Shares 3,875 Value ($000) $202 Avg Close $45.42 Range $42.54 - $53.67

Q4 2013

Shares 7,975 Value ($000) $375 Avg Close $49.02 Range $45.91 - $53.08

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	3,000	$207	$65.20	$60.83 - $69.60
Q4 2014	3,875	$258	$55.45	$43.27 - $68.71
Q2 2014	3,875	$202	$45.42	$42.54 - $53.67
Q4 2013	7,975	$375	$49.02	$45.91 - $53.08