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Quarterly Data - Unaudited

12 Months Ended

Dec. 31, 2022

Quarterly Data - Unaudited [Abstract]

Quarterly Data - Unaudited

Note 9 - Quarterly Data - Unaudited

Financial information for each quarter of 2022 and 2021 is as follows:

		(Thousands of Dollars, Except per Share Data)
2022		1^st				2^nd				3^rd				4^th				Total

Operating Revenues		$	36,196			$	39,683			$	47,732			$	38,823			$	162,434
Gain on Sale of Subsidiary			5,232				-				-				-				5,232
Operating Income			12,523				10,088				16,575				8,146				47,332
Net Income			12,100				8,868				14,291				7,169				42,428
Basic Earnings per Share		$	0.69			$	0.50			$	0.81			$	0.40			$	2.40
Diluted Earnings per Share		$	0.68			$	0.50			$	0.81			$	0.40			$	2.39
Common Dividend Per Share		$	0.2900			$	0.2900			$	0.2900			$	0.3125			$	1.1825
High/Low Common Stock Price			$94.56/$121.10				$75.77/$108.27				$77.08/$96.19				$74.20/$95.82

2021		1^st				2^nd				3^rd				4^th				Total

Operating Revenues		$	32,541			$	36,701			$	39,874			$	34,025			$	143,141
Operating Income			5,634				9,814				11,424				6,339				33,211
Net Income			6,907				10,923				11,476				7,237				36,543
Basic Earnings per Share		$	0.39			$	0.62			$	0.65			$	0.42			$	2.08
Diluted Earnings per Share		$	0.39			$	0.62			$	0.65			$	0.41			$	2.07
Common Dividend Per Share		$	0.2725			$	0.2725			$	0.2725			$	0.2900			$	1.1075
High/Low Common Stock Price			$85.92/$67.09				$88.61/$77.31				$116.40/$81.02				$119.37/$98.12

The information above, in the opinion of the Company, includes all adjustments consisting only of normal recurring accruals necessary for a fair presentation of such amounts. The business of the Company is subject to seasonal fluctuation with the peak period usually occurring during the summer months. The quarterly earnings per share amounts above may differ slightly from previous filings due to the effects of rounding.