Quarterly report pursuant to Section 13 or 15(d)

EARNINGS PER SHARE

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EARNINGS PER SHARE
 9 Months Ended
Sep. 30, 2022
Earnings Per Share [Abstract]  
EARNINGS PER SHARE EARNINGS PER SHARE
The earnings per share amounts are the same for class A and class B common shares as the holders of each class are legally entitled to equal per-share distributions whether through dividends or in liquidation.
The following table sets forth the computation of basic and diluted earnings per share for the three and nine months ended September 30, 2022 and 2021 (in millions, except per share amounts):
  Three Months Ended
 September 30,		 Nine Months Ended
 September 30,
2022 2021 2022 2021
Numerator:
Net income attributable to common shareowners $ 2,584  $ 2,329  $ 8,095  $ 9,797 
Denominator:
Weighted average shares 867  870  870  869 
Vested portion of restricted units 3  5  3  5 
Denominator for basic earnings per share 870  875  873  874 
Effect of dilutive securities:
Restricted units 2  3  2  3 
Stock options —  1  1  1 
Denominator for diluted earnings per share 872  879  876  878 
Basic earnings per share $ 2.97  $ 2.66  $ 9.27  $ 11.21 
Diluted earnings per share $ 2.96  $ 2.65  $ 9.24  $ 11.16 
Diluted earnings per share for the three months ended September 30, 2022 excluded the effect of 0.1 million shares of common stock that may be issued upon the exercise of employee stock options because such effect would be antidilutive. There were no antidilutive shares for the three months ended September 30, 2021. Antidilutive shares for the nine months ended September 30, 2022 and 2021 were 0.1 million