PRINCIPAL FINL GROUP

CUSIP: 74251V201 Class: PFD

THORNBURG INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001145020)

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

Q1 2015
Shares 234,400 Value ($000) $23,535 Avg Close — Range —
Q4 2014
Shares 234,400 Value ($000) $23,440 Avg Close — Range —
Q3 2014
Shares 234,400 Value ($000) $23,745 Avg Close — Range —
Q2 2014
Shares 234,400 Value ($000) $23,909 Avg Close — Range —
Q1 2014
Shares 234,400 Value ($000) $24,158 Avg Close — Range —
Q4 2013
Shares 234,400 Value ($000) $23,557 Avg Close — Range —
Q3 2013
Shares 234,400 Value ($000) $23,235 Avg Close — Range —
Q2 2013
Shares 234,400 Value ($000) $22,935 Avg Close — Range —