World Alumina Production For Jul-Sep, Q2 2008

Metallurgical Total

Period	Alumina Grade	Reported Alumina Production (Thousands of Metric Tons)
Period	Alumina Grade	Area 1: Africa	Area 2: North America	Area 3: Latin America	Area 4/5: Asia	Area 6A: West Europe	Area 6B: East/Central Europe	Area 7: Oceania	Total
Third Quarter 2007	Chemical	0	218	49	207	433	146	58	1,111
	Metallurgical	154	1,308	3,715	1,162	1,279	1,249	4,820	13,687
	Total	154	1,526	3,764	1,369	1,712	1,395	4,878	14,798
Fourth Quarter 2007	Chemical	0	235	51	201	397	156	62	1,102
	Metallurgical	137	1,458	3,792	1,268	1,356	1,241	4,988	14,240
	Total	137	1,693	3,843	1,469	1,753	1,397	5,050	15,342

Year 2007	Chemical	0	786	198	827	1,698	608	262	4,379
	Metallurgical	526	5,290	14,913	4,737	5,111	4,920	18,987	54,484
	Total	526	6,076	15,111	5,564	6,809	5,528	19,249	58,863

First Quarter 2008	Chemical	0	230	47	197	433	141	61	1,109
	Metallurgical	140	1,369	3,765	1,340	1,294	1,226	4,787	13,921
	Total	140	1,599	3,812	1,537	1,727	1,367	4,848	15,030
Second Quarter 2008	Chemical	0	240	48*	199*	450	137	59	1,133*
	Metallurgical	133	1,336	3,716*	1,305*	1,289	1,177	4,815	13,771*
	Total	133	1,576	3,764	1,504*	1,739	1,314	4,874	14,904*
Third Quarter 2008	Chemical	0	233	44	198	463	133	91	1,152
	Metallurgical	168	1,266	3,869	1,256	1,274	1,188	4,832	13,853
	Total	168	1,489	3,913	1,454	1,737	1,321	4,923	15,005