INTEGRYS ENERGY GROUP INC

CUSIP: 45822P105 Class: COM

Sumitomo Mitsui Trust Holdings, Inc.'s Holding History (CIK: 0001475365)

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

Q1 2015
Shares 225,726 Value ($000) $16,257 Avg Close — Range —
Q4 2014
Shares 188,405 Value ($000) $14,918 Avg Close — Range —
Q3 2014
Shares 177,989 Value ($000) $11,537 Avg Close — Range —
Q2 2014
Shares 175,612 Value ($000) $12,491 Avg Close — Range —
Q1 2014
Shares 191,154 Value ($000) $11,402 Avg Close — Range —
Q4 2013
Shares 213,067 Value ($000) $11,587 Avg Close — Range —
Q3 2013
Shares 225,058 Value ($000) $12,578 Avg Close — Range —
Q2 2013
Shares 228,610 Value ($000) $13,381 Avg Close — Range —