Underground and surface

South African rand and metric units

										South	Australasia Region
			South Africa Region				West Africa Region			America
		Total								Region
		Mine					Ghana			Peru	Australia
Operating Results		Operations	Total	KDC	Beatrix	South	Total	Tarkwa	Damang	Cerro	Total	St	Agnew
Operating Results			Total	KDC	Beatrix	Deep^#	Total	Tarkwa	Damang	Corona	Total	Ives	Agnew
Ore milled / treated (000 tonne)
- underground	December 2010	3,133	2,533	1,350	666	517	-	-	-	-	600	434	166
	September 2010	3,086	2,531	1,370	686	475	-	-	-	-	555	410	145
	Financial period	6,219	5,064	2,720	1,352	992	-	-	-	-	1,155	844	311
- surface	December 2010	11,365	1,626	1,175	362	89	7,000	5,746	1,254	1,495	1,244	1,202	42
	September 2010	11,424	1,528	1,257	251	20	6,987	5,750	1,237	1,607	1,302	1,238	64
	Financial period	22,789	3,154	2,432	613	109	13,987	11,496	2,491	3,102	2,546	2,440	106
- total	December 2010	14,498	4,159	2,525	1,028	606	7,000	5,746	1,254	1,495	1,844	1,636	208
	September 2010	14,510	4,059	2,627	937	495	6,987	5,750	1,237	1,607	1,857	1,648	209
	Financial period	29,008	8,218	5,152	1,965	1,101	13,987	11,496	2,491	3,102	3,701	3,284	417
Yield (grams per tonne)
- underground	December 2010	5.5	5.5	6.6	4.4	5.1	-	-	-	-	5.4	4.4	8.2
	September 2010	5.6	5.7	6.6	4.5	5.9	-	-	-	-	5.4	4.7	7.4
	Financial period	5.6	5.6	6.6	4.4	5.5	-	-	-	-	5.4	4.6	7.8
- surface	December 2010	1.2	0.6	0.7	0.4	1.1	1.1	1.0	1.5	1.9	1.6	1.7	0.6
	September 2010	1.2	0.7	0.8	0.5	0.5	1.1	1.0	1.4	2.0	1.3	1.4	0.3
	Financial period	1.2	0.7	0.7	0.5	1.0	1.1	1.0	1.5	2.0	1.5	1.5	0.4
- combined	December 2010	2.1	3.6	3.8	3.0	3.9	1.1	1.0	1.5	1.9	2.9	2.4	6.6
	September 2010	2.1	3.8	3.8	3.4	4.4	1.1	1.0	1.4	2.0	2.6	2.2	5.3
	Financial period	2.1	3.7	3.8	3.2	4.1	1.1	1.0	1.5	2.0	2.7	2.3	5.9
Gold produced (kilograms)
- underground	December 2010	17,299	14,041	8,861	2,925	2,255	-	-	-	-	3,258	1,905	1,353
	September 2010	17,359	14,335	9,071	3,076	2,188	-	-	-	-	3,024	1,945	1,079
	Financial period	34,658	28,376	17,932	6,001	4,443	-	-	-	-	6,282	3,850	2,432
- surface	December 2010	13,345	1,049	800	155	94	7,371	5,492	1,879	2,915	2,010	1,984	26
	September 2010	13,683	1,123	987	126	10	7,527	5,769	1,758	3,291	1,742	1,723	19
	Financial period	27,028	2,172	1,787	281	104	14,898	11,261	3,637	6,206	3,752	3,707	45
- total	December 2010	30,644	15,090	9,661	3,080	2,349	7,371	5,492	1,879	2,915	5,268	3,889	1,379
	September 2010	31,042	15,458	10,058	3,202	2,198	7,527	5,769	1,758	3,291	4,766	3,668	1,098
	Financial period	61,686	30,548	19,719	6,282	4,547	14,898	11,261	3,637	6,206	10,034	7,557	2,477
Operating costs (Rand per tonne)
- underground	December 2010	1,061	1,120	1,304	880	947	-	-	-	-	811	703	1,092
	September 2010	1,091	1,160	1,333	892	1,050	-	-	-	-	778	639	1,172
	Financial period	1,076	1,140	1,319	886	996	-	-	-	-	795	672	1,129
- surface	December 2010	152	78	85	55	80	138	123	207	187	283	287	150
	September 2010	158	91	98	62	30	147	132	217	170	280	291	77
	Financial period	155	84	92	58	71	143	128	212	178	281	289	106
- total	December 2010	348	713	737	590	820	138	123	207	187	454	398	901
	September 2010	357	758	742	669	1,008	147	132	217	170	429	377	836
	Financial period	352	735	739	628	905	143	128	212	178	442	387	869

^# December quarter includes 75,000 tonnes (September quarter 105,000 tonnes) of waste processed from underground. In order to show the yield based on ore mined, the calculation of the yield at South Deep only, excludes the underground waste.