December 2015   December 2014
Rm   (Reviewed)   (Reviewed)
         
Profit before interest and taxation        
Trading profit before interest and taxation    2,349.7    2,061.7
Impairment of assets (note 3)    (25.7)    (24.6)
BEE transaction IFRS 2 charge    (23.8)    (21.2)
Operating profit before foreign exchange movements and interest    2,300.2    2,015.9