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Earnings per share
12 Months Ended
Jun. 30, 2022
Text block [abstract]  
Earnings per share
7     Earnings per share
 
    
2022
     2021      2020  
            Restated      Restated  
Earnings attributable to BHP shareholders (US$M)
                          
- Continuing operations
  
 
20,245
 
     11,529        7,848  
- Total
  
 
30,900
 
     11,304        7,956  
Weighted average number of shares (Million)
                          
- Basic
  
 
5,061
 
     5,057        5,057  
- Diluted
  
 
5,071
 
     5,068        5,069  
Basic earnings per ordinary share (US cents)
                          
- Continuing operations
  
 
400.0
 
     228.0        155.2  
- Total
  
 
610.6
 
     223.5        157.3  
Diluted earnings per ordinary share (US cents)
                          
- Continuing operations
  
 
399.2
 
     227.5        154.8  
- Total
  
 
609.3
 
     223.0        157.0  
Headline earnings per ordinary share (US cents)
                          
- Basic
  
 
439.0
 
     284.8        171.1  
- Diluted
  
 
438.1
 
     284.2        170.7  
Refer to note 27 ‘Discontinued operations’ for basic earnings per share and diluted earnings per share for Discontinued operations.
Earnings on American Depositary Shares represent twice the
earnings
for BHP Group Limited ordinary shares.
Headline earnings is a Johannesburg Stock Exchange defined performance measure and is reconciled from earnings attributable to ordinary shareholders as follows:
 
    
2022
     2021     2020  
    
US$M
     US$M     US$M  
Earnings attributable to BHP shareholders
  
 
30,900
 
     11,304       7,956  
Adjusted for:
                         
(Gain)/loss on sales of PP&E, Investments and Operations
1
  
 
(95
)
     (50     4  
Impairments of property, plant and equipment, financial assets and intangibles
  
 
515
 
     2,633       494  
Samarco impairment expense
  
 
 
     111       95  
Cerrejón impairment expense
  
 
 
     466        
Gain on disposal of BHP Mitsui Coal
  
 
(840
           
Gain on merger of Petroleum
  
 
(8,167
           
Other
2
  
 
 
           48  
Tax effect of above adjustments
  
 
(97
)
     (60     54  
    
 
 
    
 
 
   
 
 
 
Subtotal of adjustments
  
 
(8,684
)
     3,100       695  
    
 
 
    
 
 
   
 
 
 
Headline earnings
  
 
22,216
 
     14,404       8,651  
    
 
 
    
 
 
   
 
 
 
Diluted headline earnings
  
 
22,216
 
     14,404       8,651  
    
 
 
    
 
 
   
 
 
 
 
1
 
Included in other income.
 
2
 
Mainly represent BHP share of impairment embedded in the statutory income statement of the Group’s equity accounted investments.
Recognition and measurement
Diluted earnings attributable to BHP shareholders are equal to the earnings attributable to BHP shareholders.
Prior to Group’s corporate structure unification, the calculation of the number of ordinary shares used in the computation of basic earnings per share was the aggregate of the weighted average number of ordinary shares of BHP Group Limited and BHP Group Plc outstanding during the period after deduction of the number of shares held by the Billiton Employee Share Ownership Trust and the BHP Billiton Limited Employee Equity Trust. Effective from 31 January 2022, the aggregate of the weighted average number of ordinary shares of only BHP Group Limited is considered in the computation of basic earnings per share. Refer to note 16 ‘Share capital’ for details on unification.
For the purposes of calculating diluted earnings per share, the effect of 10
 
million dilutive shares has been taken into account for the year ended 30 June 2022 (2021: 11 million shares; 2020: 12 million shares). The Group’s only potential dilutive ordinary shares are share awards granted under the employee share ownership plans for which terms and conditions are described in note 25 ‘Employee share ownership plans’. Diluted earnings per share calculation excludes instruments which are considered antidilutive.
At 30 June 2022, there are no instruments which are considered antidilutive (2021: nil; 2020: nil).