Operating statistics – Years ended 30 June

(R million)			2006	2005	2004	2003	2002	2001	2000	1999	1998	1997
Gross refined production
	Platinum	(000 oz)	1,846	1,848	1,961	1,673	1,387	1,291	1,199	1,181	1,052	1,002
	Palladium	(000 oz)	989	1,029	1,046	893	732	681	636	651	557	497
	Rhodium	(000 oz)	242	234	251	215	177	164	155	159	131	141
	Nickel	(000 t)	15.6	16.0	16.4	14.7	13.0	14.0	13.8	14.9	7.7	7.7
Impala refined production
	Platinum	(000 oz)	1,125	1,115	1,090	1,040	1,025	1,002	1,020	1,065	1,052	1,002
	Palladium	(000 oz)	492	515	501	478	489	481	493	516	557	497
	Rhodium	(000 oz)	129	130	116	134	123	128	131	143	131	141
	Nickel	(000 t)	7.9	7.9	6.9	8.0	7.7	7.0	7.2	7.7	7.7	7.7
IRS refined production
	Platinum	(000 oz)	721	733	871	633	362	289	179	116
	Palladium	(000 oz)	497	514	545	415	243	200	143	135
	Rhodium	(000 oz)	113	104	135	81	54	36	24	16
	Nickel	(000 t)	7.7	8.1	9.5	6.7	5.3	7.0	6.6	7.2
IRS returned metal
	Platinum	(000 oz)	246	246	501	252	152	164	102	84
	Palladium	(000 oz)	190	160	314	174	102	116	93	104
	Rhodium	(000 oz)	42	54	97	18	16	21	17	8
	Nickel	(000 t)	2.2	1.9	1.5	0.9	0.7	0.5
Group consolidated statistics
	Exchange rate:	(R/$)
	Closing rate on 30 June		7.16	6.66	6.17	7.52	10.32	8.06	6.92	6.00	5.48	4.51
	Average rate achieved		6.37	6.20	6.88	9.06	10.16	7.68	6.40	6.08	4.95	4.29
	Free market revenue
	per platinum ounce sold	($/oz)	1,791	1,304	1,140	939	934	1,376	1,005	697	662	591
	Revenue per platinum
	ounce sold	($/oz)	1,721	1,279	1,116	935	934	1,321	904	693	662	623
		(R/oz)	10,963	7,930	7,678	8,471	9,489	10,145	5,786	4,213	3,277	2,673
Prices achieved
	Platinum	($/oz)	988	840	773	597	485	586	428	358	409	418
	Palladium	($/oz)	258	208	223	264	389	773	465	311	223	130
	Rhodium	($/oz)	3,015	1,217	548	646	1,098	2,001	1,223	719	358	271
	Nickel	($/t)	15,343	14,592	11,843	7,664	5,594	6,951	7,500	4,466	6,062	7,179
Sales volumes
	Platinum	(000 oz)	1,582	1,562	1,495	1,373	1,251	1,177	1,209	1,076	1,030	992
	Palladium	(000 oz)	896	826	733	688	663	543	656	585	551	491
	Rhodium	(000 oz)	193	177	179	193	165	145	171	140	129	137
	Nickel	(000 t)	14.8	14.6	15.8	13.9	12.0	14.1	14.0	14.9	7.5	7.8
Financial ratios
	Gross margin achieved	(%)	41.8	33.7	36.1	44.8	53.3	58.2	45.7	36.9	26.4	13.9
	Return on equity*	(%)	28.0	26.8	26.5	36.9	68.0	81.4	55.7	42.5	20.9	7.8
	Return on assets*	(%)	26.5	24.0	21.2	30.0	49.0	68.1	52.2	35.8	16.5	5.9
	Debt to equity	(%)	0.2	0.0	5.3	2.7	1.2	2.0	2.8	5.2	7.3	10.2
	Current ratio		1.5:1	2.3:1	1.3:1	1.3:1	1.5:1	1.4:1	2.4:1	2.1:1	1.9:1	1.8:1
Operating indicators
	Tonnes milled ex-mine	(000 t)	20,197	19,315	19,065	17,483	15,607	15,184	14,662	14,638	14,509	13,775
	PGM refined production	(000 oz)	3,490	3,549	3,725	3,162	2,639	2,464	2,308	2,299	1,960	1,888
	Capital expenditure	(Rm)	2,248	1,992	1,822	1,787	1,250	2,090	783	431	248	266
		($m)	352	322	265	198	123	275	124	71	51	61
	Group unit cost per
	platinum ounce	(R/oz)	5,032	4,548	4,144	3,978	3,426
		($/oz)	788	735	604	441	338
*	Based on headline profit.