PEMBINA PIPELINE CORP

Ticker: PBA CUSIP: 706327103 Class: Common Stock

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q4 2013

Shares 33,229 Value ($000) $1,171 Avg Close $17.57 Range $16.70 - $19.04

Q3 2013

Shares 33,229 Value ($000) $1,101 Avg Close $16.59 Range $15.86 - $17.74

Q2 2013

Shares 33,229 Value ($000) $1,018 Avg Close $16.65 Range $15.11 - $18.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	33,229	$1,171	$17.57	$16.70 - $19.04
Q3 2013	33,229	$1,101	$16.59	$15.86 - $17.74
Q2 2013	33,229	$1,018	$16.65	$15.11 - $18.08