Lonmin (South Africa): Investability Weighting Confirmation

14 December 2006

Further to the Review announcement released on Wednesday 06 December 2006, following the receipt of requests about the Shareholder Weighted Free Float percentage of Lonmin in the Shareholder Weighted Indices (J400 and J403) and as clarification for the previous announcement, FTSE and the JSE confirms the following information

INDEX CHANGE EFFECTIVE FROM START OF TRADING FTSE/JSE Africa Top 40 (J200) Lonmin (South Africa, GB0031192486, 6432748) will be included in the index with a shares in issue total of 142,884,228 and an investability weighting of 5%. 18 December 2006 FTSE/JSE Africa All Share (J203) Lonmin will be treated as above. 18 December 2006 FTSE/JSE Africa Resource 20 (J210) Lonmin will be treated as above. 18 December 2006 FTSE/JSE Africa Capped Top 40 (J300) Lonmin will be treated as above. 18 December 2006 FTSE/JSE Africa Capped All Share (J303) Lonmin will be treated as above. 18 December 2006 FTSE/JSE Africa Style (J330 and J331) Lonmin will be treated as above. 18 December 2006 FTSE/JSE Africa Shareholder Weighted Top 40 (J400) Lonmin will be included in the index with a shares in issue total of 142,884,228 and an investability weighting of 3%. 18 December 2006 FTSE/JSE Africa Shareholder Weighted All Share (J403) Lonmin will be included in the index with a shares in issue total of 142,884,228 and an investability weighting of 3%. 18 December 2006 The Value and Growth ratings for Lonmin within the FTSE/JSE Africa Style Index Series are as follows: Value: 79.6% , Growth: 20.4%. FREE TRIAL: FTSE Global Equity Index Series emerging markets indices are segmented by Advanced Emerging and Secondary Emerging, and by large, mid, small and aggregate indices, for as granular an analysis as you require. Our emerging markets expertise is further demonstrated by the range of indices we produce in association with high calibre local partners - Xinhua, JSE and TSEC. We are offering a one month free trial of FTSE GEIS, FTSE Xinhua, FTSE/JSE and TSEC Taiwan Indices via one of our vendors or directly from FTSE Group. To find out more please visit our website at www.ftse.com/emergingmarkets For index related enquiries or further information about FTSE / JSE please contact: Client Services in UK: Tel: +44 (0) 20 7866 1810 Client Services in US: Tel: +1 888 747 FTSE (3873) or +1 212 641 6165 Client Services in Asia Pacific: Tel: +852 2230 5803 or +65 6223 3738 or +81 3 3581 2811 JSE Limited: Tel: (27 11) 520 7702 or +520 7137 Or, email your enquiries to info@ftse.com , indices@jse.co.za or visit our website at www.ftse.com or www.ftsejse.co.za