INTEGRYS ENERGY GROUP INC

CUSIP: 45822P105 Class: COM

CAISSE DE DEPOT ET PLACEMENT DU QUEBEC's Holding History (CIK: 0000898286)

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

Q1 2015
Shares 35,100 Value ($000) $2,528 Avg Close — Range —
Q4 2014
Shares 38,800 Value ($000) $3,021 Avg Close — Range —
Q3 2014
Shares 42,300 Value ($000) $2,742 Avg Close — Range —
Q2 2014
Shares 43,700 Value ($000) $3,108 Avg Close — Range —
Q1 2014
Shares 45,900 Value ($000) $2,738 Avg Close — Range —
Q4 2013
Shares 51,000 Value ($000) $2,775 Avg Close — Range —
Q3 2013
Shares 63,600 Value ($000) $3,555 Avg Close — Range —
Q2 2013
Shares 72,400 Value ($000) $4,238 Avg Close — Range —