TRIZEC PROPERTIES INC

CUSIP: 89687P107 Class: COM

TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA's Holding History (CIK: 0000315038)

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

Q3 2006
Shares 287,900 Value ($000) $8,323 Avg Close — Range —
Q2 2006
Shares 280,000 Value ($000) $8,019 Avg Close — Range —
Q1 2006
Shares 50,000 Value ($000) $1,287 Avg Close — Range —
Q4 2005
Shares 50,000 Value ($000) $1,146 Avg Close — Range —
Q3 2005
Shares 50,000 Value ($000) $1,153 Avg Close — Range —
Q2 2005
Shares 400,000 Value ($000) $8,228 Avg Close — Range —
Q1 2005
Shares 1,400,000 Value ($000) $26,600 Avg Close — Range —
Q4 2004
Shares 1,500,000 Value ($000) $28,380 Avg Close — Range —
Q3 2004
Shares 123,090 Value ($000) $1,966 Avg Close — Range —