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CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
REVENUES |  |  |
TOTAL REVENUES | $ 19,721.3 | $ 18,982.3 | $ 19,639.5
EXPENSES |  |  |
Purchased Electricity, Fuel and Other Consumables Used for Electric Generation | 5,936.3 | 6,578.3 | 7,097.9
Other Operation | 3,127.6 | 2,810.5 | 2,878.1
Maintenance | 1,325.1 | 1,276.3 | 1,249.4
Loss on the Expected Sale of the Kentucky Operations | 0.0 | 0.0 | 363.3
Asset Impairments and Other Related Charges | 142.5 | 85.6 | 48.8
Establishment of 2017-2019 Virginia Triennial Review Regulatory Asset | 0.0 | 0.0 | (37.0)
Gain on the Sale of Mineral Rights | 0.0 | 0.0 | (116.3)
Loss on the Sale of the Competitive Contracted Renewables Portfolio | 0.0 | 92.7 | 0.0
Depreciation and Amortization | 3,289.9 | 3,090.4 | 3,202.8
Taxes Other Than Income Taxes | 1,596.3 | 1,492.3 | 1,469.8
TOTAL EXPENSES | 15,417.7 | 15,426.1 | 16,156.8
OPERATING INCOME | 4,303.6 | 3,556.2 | 3,482.7
Other Income (Expense): |  |  |
Other Income | 65.1 | 63.4 | 11.6
Allowance for Equity Funds Used During Construction | 211.0 | 174.9 | 133.7
Non-Service Cost Components of Net Periodic Benefit Cost | 126.0 | 221.1 | 188.5
Interest Expense | (1,862.8) | (1,806.9) | (1,396.1)
INCOME BEFORE INCOME TAX EXPENSE (BENEFIT) AND EQUITY EARNINGS (LOSS) | 2,842.9 | 2,208.7 | 2,420.4
Income Tax Expense (Benefit) | (39.2) | 54.6 | 5.4
Equity Earnings (Loss) of Unconsolidated Subsidiaries | 93.7 | 58.5 | (109.4)
NET INCOME | 2,975.8 | 2,212.6 | 2,305.6
Net Income (Loss) Attributable to Noncontrolling Interests | 8.7 | 4.5 | (1.6)
EARNINGS ATTRIBUTABLE TO COMMON SHAREHOLDERS, Basic | 2,967.1 | 2,208.1 | 2,307.2
EARNINGS ATTRIBUTABLE TO COMMON SHAREHOLDERS, Diluted | $ 2,967.1 | $ 2,208.1 | $ 2,307.2
WEIGHTED AVERAGE NUMBER OF BASIC AEP COMMON SHARES OUTSTANDING (in shares) | 530,092,672 | 518,903,682 | 511,841,946
TOTAL BASIC EARNINGS PER SHARE ATTRIBUTABLE TO AEP COMMON SHAREHOLDERS (in USD per share) | $ 5.60 | $ 4.26 | $ 4.51
WEIGHTED AVERAGE NUMBER OF DILUTED AEP COMMON SHARES OUTSTANDING (in shares) | 531,337,703 | 520,206,258 | 513,484,609
TOTAL DILUTED EARNINGS PER SHARE ATTRIBUTABLE TO AEP COMMON SHAREHOLDERS (in USD per share) | $ 5.58 | $ 4.24 | $ 4.49
Vertically Integrated Utilities Revenues |  |  |
REVENUES |  |  |
TOTAL REVENUES | $ 11,414.0 | $ 11,303.7 | $ 11,292.8
Transmission and Distribution Utilities |  |  |
REVENUES |  |  |
TOTAL REVENUES | 5,879.6 | 5,677.2 | 5,489.6
Generation & Marketing |  |  |
REVENUES |  |  |
TOTAL REVENUES | 1,944.7 | 1,543.3 | 2,448.9
Other Revenues |  |  |
REVENUES |  |  |
TOTAL REVENUES | $ 483.0 | $ 458.1 | $ 408.2

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