NATURAL GROCERS BY VITAMIN C

Ticker: NGVC CUSIP: 63888U108 Class: Common Stock

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

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

Q4 2013

Shares 10,000 Value ($000) $425 Avg Close $27.51 Range $24.64 - $30.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	10,000	$425	$27.51	$24.64 - $30.50