TOWER GROUP INC

CUSIP: 891777AC8 Class: 5.00% 9/15/2014

AVIVA PLC's Holding History (CIK: 0001140022)

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

Q3 2013
Shares 4,700,000 Value ($000) $4,019 Avg Close — Range —
Q2 2013
Shares 6,700,000 Value ($000) $7,226 Avg Close — Range —