TOWERS WATSON & CO

CUSIP: 891894107 Class: CL A

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2015
Shares 194,338 Value ($000) $24,965 Avg Close — Range —
Q3 2015
Shares 194,238 Value ($000) $22,800 Avg Close — Range —
Q2 2015
Shares 197,938 Value ($000) $24,901 Avg Close — Range —
Q1 2015
Shares 159,738 Value ($000) $19,055 Avg Close — Range —
Q4 2014
Shares 159,738 Value ($000) $19,055 Avg Close — Range —
Q3 2014
Shares 162,838 Value ($000) $16,202 Avg Close — Range —
Q2 2014
Shares 168,538 Value ($000) $17,567 Avg Close — Range —
Q1 2014
Shares 166,159 Value ($000) $18,443 Avg Close — Range —
Q4 2013
Shares 167,369 Value ($000) $21,080 Avg Close — Range —
Q3 2013
Shares 161,305 Value ($000) $17,253 Avg Close — Range —
Q2 2013
Shares 157,892 Value ($000) $12,938 Avg Close — Range —