Index Change Advice - 20120912 FTSE/JSE Free Float Methodology Change FTSE/JSE Free Float Methodology Change 12 September 2012 Following the announcement published by FTSE on 18 June 2012 outlining the adoption of actual free float in the FTSE UK Index Series and the decision to use actual free float (rounded up to the next 1%) in all other float-weighted FTSE Indices (including the FTSE Global Equity Index Series) with effect from March 2013, FTSE/JSE announces that actual free float (rounded up to the next 1%) figures will be used in the FTSE/JSE Africa Index Series from March 2013. To ensure transparency in the free float figures that will be used in the FTSE/JSE Africa Index Series, FTSE/JSE proposes to make indicative free floats available in advance to subscribing clients. Indicative free float figures will be published in October 2012. Following their initial publication indicative free float numbers may be revised in the period up to and including 30 December 2012. The final confirmed actual free float numbers will be published on 31 December 2012 at which point no further revisions will be made (other than as a direct result of corporate actions). Updates made to the indicative figures in response to information received following their publication will be made at regular intervals to subscribing clients. At initial implementation, the free float of index constituents will move to actual float (rounded up to the nearest 1%) unless the actual float is within a 3% buffer of the constituent’s current banded float. Following initial implementation, changes to floats between reviews will be made in response to corporate events, secondary offerings or significant changes to shares in issue. All other changes to free float will be made at the quarterly reviews if the revised float is more than 3% from the current figure. FREE TRIAL OFFER: FTSE offers free one month index trials to interested clients. For further information or general enquiries please contact us at info@ftse.com or indices@jse.co.za or call: Client Services in UK: Tel: +44 (0) 20 7866 1810 Client Services in Europe, Middle East & Tel: +44 (0) 20 7866 1810 Africa: Client Services in US: Tel: +1 888 747 FTSE (3873) or +1 212 314 1139 Client Services in Asia Pacific: Tel: +852 2164 3333 or +65 6223 3738 or +81 3 3581 2811 JSE Limited: Tel: (+27 11) 520 7106 or + (+27 11) 520 7137 Alternatively please visit our website at www.ftse.com or www.ftsejse.co.za Terms of Use | Copyright © FTSE Date: 12/09/2012 05:05:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.