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v3.20.2

CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2018
OPERATING REVENUES |  |  |
Utility | $ 729,923 | $ 710,793 | $ 731,865
Nonutility | 1,223,745 | 1,881,252 | 2,183,244
Total operating revenues | 1,953,668 | 2,592,045 | 2,915,109
Natural gas purchases: |  |  |
Related parties | 6,083 | 7,948 | 8,505
Operation and maintenance | 278,143 | 268,141 | 315,215
Regulatory rider expenses | 34,529 | 33,937 | 38,969
Depreciation and amortization | 119,894 | 91,730 | 85,701
Total operating expenses | 1,737,285 | 2,438,110 | 2,715,227
OPERATING INCOME | 216,383 | 153,935 | 199,882
Other income, net | 23,878 | 11,273 | 13,047
Interest expense, net of capitalized interest | 67,597 | 47,082 | 46,286
INCOME BEFORE INCOME TAXES AND EQUITY IN EARNINGS OF AFFILIATES | 172,664 | 118,126 | 166,643
Income tax benefit | (6,944) | (37,751) | (53,785)
Equity in earnings of affiliates | 14,311 | 13,628 | 13,008
NET INCOME | $ 193,919 | $ 169,505 | $ 233,436
EARNINGS PER COMMON SHARE |  |  |
Basic (in dollars per share) | $ 2.05 | $ 1.90 | $ 2.66
Diluted (in dollars per share) | $ 2.04 | $ 1.89 | $ 2.64
WEIGHTED AVERAGE SHARES OUTSTANDING |  |  |
Basic (in shares) | 94,798 | 89,242 | 87,689
Diluted (in shares) | 95,107 | 89,616 | 88,315
Utility |  |  |
Natural gas purchases: |  |  |
Gas purchases | $ 275,831 | $ 320,256 | $ 276,005
Nonutility |  |  |
Natural gas purchases: |  |  |
Gas purchases | $ 1,022,805 | $ 1,716,098 | $ 1,990,832

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