Key financial statistics

for the half-year ended 31 December 2018

      Half-year
ended
31 December
2018
Unaudited
    Half-year
ended
31 December
2017
Unaudited
   
Change 
 
Revenue R billion   40.0     39.9     0.2   
Gross profit margin1 %   29.3     28.1         
Operating expenses ratio1 %   21.5     20.6         
EBITDA R billion   4.2     4.0     4.3  
Trading profit R billion   3.3     3.1     6.3  
Trading profit margin %   8.4     7.9        
Basic earnings R billion   2.2     1.9        
Headline earnings R billion   2.1     1.9     10.0  
EPS cents   660.0     560.6     17.7  
HEPS cents   629.1     574.0     9.6   
Normalised HEPS2 cents   635.7     591.7     7.4  
DPS cents   282.0     255.0     10.6  
EBITDA interest cover times   8.2     7.6        
Net debt EBITDA times   1.1     1.1        
Long-term portion of gross debt %   44.0     61.0        
Average funds employed R billion   31.0     29.6     4.9  
Average return on funds employed (ROFE) %   22.8     22.8         
Weighted number of shares million   336.8     335.5     0.4   
1 As percentage of revenue.
2 Normalised headline earnings per share excludes acquisition costs and amortisation of acquired customer contracts.
Contribution to revenue
Contribution to trading profit