KEYSTONE PPTY TR CORP

CUSIP: 493596100 Class: COM

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

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

Q1 2004
Shares 514,600 Value ($000) $12,510 Avg Close — Range —
Q4 2003
Shares 640,000 Value ($000) $14,138 Avg Close — Range —