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v3.22.2.2

CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Revenues |  |  |  |
Revenues | $ 5,913,531 | $ 4,536,175 | $ 17,354,861 | $ 11,119,818
Cost of sales and fuel (exclusive of items shown separately below) | 4,772,674 | 3,449,127 | 14,016,621 | 7,937,616
Operations and maintenance | 238,414 | 225,364 | 683,507 | 644,841
Depreciation and amortization | 157,102 | 154,542 | 468,717 | 468,583
General taxes | 47,770 | 39,753 | 144,058 | 126,132
Other operating income (expense), net | 1,630 | 470 | 8,649 | 1,446
Operating income | 699,201 | 667,859 | 2,050,607 | 1,944,092
Equity in net earnings from investments (Note H) | 39,180 | 28,573 | 111,150 | 87,613
Allowance for equity funds used during construction | 734 | 247 | 1,699 | 1,485
Other income (expense), net | (8,296) | 1,287 | (31,142) | (4,228)
Interest expense (net of capitalized interest of $16,288, $6,083, $41,527 and $16,621, respectively) | (166,939) | (184,049) | (509,744) | (554,529)
Income before income taxes | 563,880 | 513,917 | 1,622,570 | 1,474,433
Income taxes | (132,129) | (121,899) | (385,270) | (354,100)
Net income | 431,751 | 392,018 | 1,237,300 | 1,120,333
Less: Preferred stock dividends | 275 | 275 | 825 | 825
Net income available to common shareholders | $ 431,476 | $ 391,743 | $ 1,236,475 | $ 1,119,508
Basic earnings per common share (Note G) | $ 0.96 | $ 0.88 | $ 2.76 | $ 2.51
Diluted earnings per common share (Note G) | $ 0.96 | $ 0.88 | $ 2.76 | $ 2.50
Average shares (thousands) |  |  |  |
Basic | 447,677 | 446,634 | 447,417 | 446,288
Diluted | 448,217 | 447,635 | 448,268 | 447,117
Commodity Sales |  |  |  |
Revenues |  |  |  |
Revenues | $ 5,563,535 | $ 4,204,792 | $ 16,319,549 | $ 10,115,674
Services |  |  |  |
Revenues |  |  |  |
Revenues | $ 349,996 | $ 331,383 | $ 1,035,312 | $ 1,004,144

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