ING U S INC

CUSIP: 45685E106 Class: COM

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q1 2014
Shares 2,492 Value ($000) $90 Avg Close — Range —
Q4 2013
Shares 2,500 Value ($000) $88 Avg Close — Range —
Q3 2013
Shares 2,459 Value ($000) $72 Avg Close — Range —