6 months   ended   30 June   2009   Reviewed   Rm	6 months   ended   30 June   2008   Reviewed   Rm	12 months   ended   31 Dec   2008   Audited   Rm
Revenue	7 111	5 782	13 843
Operating expenses	(6 158)	(4 976)	(11 376)
Net operating profit	953	806	2 467
Net financing costs (note 4)	(242)	(87)	(241)
Share of income from investments and equity-accounted investments	886	753	1 665
Profit before tax (note 2)	1 597	1 472	3 891
Income tax expense	(214)	(226)	(510)
Profit for the period	1 383	1 246	3 381
Profit attributable to:
Owners of the parent	1 390	1 244	3 405
Non-controlling interests	(7)	2	(24)
Profit for the period	1 383	1 246	3 381