SEC Follow Up Exhibits Part C SEC_OEA_FCIC_001760-2501

Table of Contents
Shares of Series G
Preferred Stock
Maximum Number of Shares Beneficially Owned and
Number of of Common Stock which may which may be Resold
Shares of be Resold Hereby(1) Hereby
Common Stock % (After % (After
Beneficially Completion of Completion of
Name of Selling Stockholders Owned(2) Number the Offering)(3) Number the Offering)(4)
Montana Board of
Investments — SRS(6) 20,000 25,200 * 1 *
National Girl Scout Council
Retirement Plan(7) 7,400 147,400 * 7 *
Nebraska Public Power District
Employee Retirement Plan(7)
New York State Common
4,600 84,600 * 4 *
Retirement Fund(14)
Norges Bank (Central Bank of
629,869 4,860,000 * 243 *
Norway)(30)
Norges Bank US Radnor
Concentrated Portfolio
5,325,948 30,000,000 * 1,342 *
(nominee: Cudd & Co.)(5) 418,126 3,978,126 * 178 *
Nortel Networks Limited(14)
North Carolina Department of
178,480 1,000,000 * 50 *
State Treasurer(7)
Northwestern Mutual
Series Fund, Inc. — T. Rowe
Price Equity Income
131,200 1,331,200 * 60 *
Portfolio(6)
Northwestern Mutual
Series Fund, Inc. — T. Rowe
Price Small-Cap Value
56,600 82,300 * 3 *
Portfolio(6) 11,000 51,000 * 2 *
Nunavut Trust(14)
NVIT Multi-Manager Large
Cap Value Fund (nominee:
879,302 810,249 * 0 *
Cudd & Co.)(5) 2,349 22,349 * 1 *
Old Lane Cayman Master Fund,
L.P. (31)
Old Lane HMA Master Fund,
96,400 976,400 * 44 *
L.P. (31)
Old Lane US Master Fund,
29,400 289,400 * 13 *
L.P. (31)
Oregon State University
74,200 734,200 * 33 *
Foundation(7)
Oregon-Washington Carpenters-
Employers Pension
11,200 111,200 * 5 *
Trust Fund(7) 6,100 126,100 * 6 *
OZ Global Special Investments
Master Fund, LP(26) 0 2,520,000 * 126 *
OZ Master Fund, Ltd. (26) 0 35,740,000 * 1,787 *
Penn Series Funds, Inc. —
Flexibly Managed Fund(6) 130,000 570,000 * 22 *
Pensioenfonds Voor De
Grafische Bedrijven (PGB)(6) 57,800 55,600 * 2 *
Permal York Limited(32)
Principal Investors Fund, Inc -
Partners Largecap Blend
183,529 1,763,529 * 79 *
Fund(6)
Principal Variable Contracts
Fund, Inc. -Large Cap Blend
92,553 84,353 * 3 *
Series(6)
Prudential Retirement Mid Cap
Value Fund (nominee:
23,900 26,300 * 1 *
IFTCO)(5) 129,196 1,229,196 * 55 *
S-38