TOWERS WATSON & CO

CUSIP: 891894107 Class: CL A

VIRGINIA RETIREMENT SYSTEMS ET AL's Holding History (CIK: 0001005354)

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

Q1 2015
Shares 5,157 Value ($000) $682 Avg Close — Range —
Q4 2014
Shares 5,145 Value ($000) $582 Avg Close — Range —
Q3 2014
Shares 8,046 Value ($000) $801 Avg Close — Range —
Q2 2014
Shares 8,038 Value ($000) $838 Avg Close — Range —
Q1 2014
Shares 7,929 Value ($000) $904 Avg Close — Range —
Q4 2013
Shares 7,430 Value ($000) $948 Avg Close — Range —
Q3 2013
Shares 17,600 Value ($000) $1,882 Avg Close — Range —
Q2 2013
Shares 18,800 Value ($000) $1,540 Avg Close — Range —