WILLIS GROUP HOLDINGS PUBLIC

CUSIP: G96666105 Class: SHS

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2015
Shares 531,367 Value ($000) $25,810 Avg Close — Range —
Q3 2015
Shares 534,088 Value ($000) $21,881 Avg Close — Range —
Q2 2015
Shares 443,252 Value ($000) $20,784 Avg Close — Range —
Q1 2015
Shares 508,965 Value ($000) $24,523 Avg Close — Range —
Q4 2014
Shares 494,841 Value ($000) $22,176 Avg Close — Range —
Q3 2014
Shares 375,832 Value ($000) $15,560 Avg Close — Range —
Q2 2014
Shares 339,591 Value ($000) $14,703 Avg Close — Range —
Q1 2014
Shares 321,392 Value ($000) $14,177 Avg Close — Range —
Q4 2013
Shares 308,780 Value ($000) $13,836 Avg Close — Range —
Q3 2013
Shares 289,283 Value ($000) $12,535 Avg Close — Range —
Q2 2013
Shares 256,859 Value ($000) $10,475 Avg Close — Range —