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Income Tax Expense Continuing Operations (Tables)
12 Months Ended
Dec. 31, 2017
Text Block1 [Abstract]  
Summary of Current and Deferred Tax (Income)/Expense

Continuing Operations

 

 

Recognised within the Consolidated Income Statement   

2017

m

    

2016

m

    

2015

m

 

(a) Current tax

                          

Republic of Ireland

     9        5        -  

Overseas

     312        443        320  

Total current tax expense

     321        448        320  

(b) Deferred tax

                          

Origination and reversal of temporary differences:

                          

Retirement benefit obligations

     16        8        7  

Share-based payment expense

     (4)        (11)        (8)  

Derivative financial instruments

     2        1        1  
Other items (including deferred tax credit associated with the “Tax Cuts and Jobs Act” and other timing differences)      (280)        (15)        (44)  

Total deferred tax income

     (266)        (17)        (44)  
                            

Income tax reported in the Consolidated Income Statement

     55        431        276  

 


Schedule of Income Tax Recognised Outside Consolidated Income Statement
Recognised outside the Consolidated Income Statement   

2017

m

    

2016

m

    

2015

m

 

(a) Within the Consolidated Statement of Comprehensive Income:

                          

Deferred tax - retirement benefit obligations

     (33)        3        (30)  

(b) Within the Consolidated Statement of Changes in Equity:

                          

Current tax

                          

Current tax - share option exercises

     2        -        -  

Deferred tax

                          

Deferred tax - share-based payment expense

     (7)        12        5  
       (5)        12        5  
                            

Income tax recognised outside the Consolidated Income Statement

     (38)        15        (25)  

Reconciliation of Applicable Tax Rate to Effective Tax Rate

Reconciliation of applicable tax rate to effective tax rate

                          

Profit before tax (m)

     1,867        1,620        920  

Tax charge expressed as a percentage of profit before tax (effective tax rate):

                          

- current tax expense only

     17.2%        27.7%        34.8%  

- total income tax expense (current and deferred)

     2.9%        26.6%        30.0%  

 

The following table reconciles the applicable Republic of Ireland statutory tax rate to the effective tax rate (current and deferred) of the Group:

 

     % of profit before tax  

Irish corporation tax rate

     12.5        12.5        12.5  

Higher tax rates on overseas earnings

     15.9        15.1        12.3  

Deferred tax credit relating to the enactment of the “Tax Cuts and Jobs Act”

     (23.6)        -        -  

Other items (primarily comprising items not chargeable to tax/expenses not deductible for tax)

     (1.9)        (1.0)        5.2  

Total effective tax rate

     2.9        26.6        30.0