WILLIS GROUP HOLDINGS PUBLIC

CUSIP: G96666105 Class: SHS

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

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

Q4 2015
Shares 35,911 Value ($000) $1,744 Avg Close — Range —
Q3 2015
Shares 35,911 Value ($000) $1,471 Avg Close — Range —
Q2 2015
Shares 35,911 Value ($000) $1,684 Avg Close — Range —
Q1 2015
Shares 35,911 Value ($000) $1,730 Avg Close — Range —
Q4 2014
Shares 35,911 Value ($000) $1,609 Avg Close — Range —
Q3 2014
Shares 35,911 Value ($000) $1,487 Avg Close — Range —
Q2 2014
Shares 35,911 Value ($000) $1,555 Avg Close — Range —
Q1 2014
Shares 35,911 Value ($000) $1,585 Avg Close — Range —
Q4 2013
Shares 35,911 Value ($000) $1,609 Avg Close — Range —
Q3 2013
Shares 35,911 Value ($000) $1,556 Avg Close — Range —
Q2 2013
Shares 35,911 Value ($000) $1,464 Avg Close — Range —