TOWERS WATSON & CO

CUSIP: 891894107 Class: CL A

South Dakota Investment Council's Holding History (CIK: 0001538846)

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

Q4 2015
Shares 6,500 Value ($000) $835 Avg Close — Range —
Q3 2015
Shares 6,500 Value ($000) $763 Avg Close — Range —
Q2 2015
Shares 6,500 Value ($000) $818 Avg Close — Range —
Q1 2015
Shares 6,500 Value ($000) $859 Avg Close — Range —
Q4 2014
Shares 6,500 Value ($000) $736 Avg Close — Range —
Q3 2014
Shares 6,500 Value ($000) $647 Avg Close — Range —