BM&FBOVESPA announces new Corporate Sustainability Index portfolio for 2012 Transport sector debuts via CCR and Ecorodovias

São Paulo, November 25, 2011 – BM&FBOVESPA announced today the seventh portfolio of the Corporate Sustainability Index (ISE), effective from January 02, 2012 to December 31, 2012. The new portfolio is composed of 51 stocks from 38 companies. They represent 18 sectors had have a combined market capitalization of BRL 961 billion, or 43.72% of the total for companies traded on BM&FBOVESPA (on November 23, 2011).

Of the 37 companies in the previous portfolio, 36 have also been selected for the new one. Two companies debuted on ISE: CCR and Ecorodovias, introducing the transport sector to the index. With the 38 companies for 2012 the portfolio is now close to its limit of 40.

There were 182 companies invited to join the new portfolio, these being firms with the 20 most liquid stocks on the Exchange. Of this group of companies, 54 then answered a questionnaire developed by the Sustainability Study Center (GVCes) of the Escola de Administração de Empresas de São Paulo da Fundação Getúlio Vargas (FGV-EAESP) business school. Of these firms, six adhered to the trainees’ process, preparing themselves for the coming years.

ISE reflects the performance of a portfolio of stocks in companies with the best performances in all of the dimensions for the measurement of corporate sustainability. It aims at being a point of reference for socially responsible investment and to be a driver for best practices in the Brazilian corporate world.

New portfolio 2012

AES Tiete Coelce Ecorodovias Itauunibanco Santander Tractebel Anhanguera BRF Copasa Light S/A Sulamérica Brasil Foods Bicbanco CCR Eletropaulo Natura Suzano Vale Papel Bradesco CPFL Gerdau Redecard Telemar Energia Met Banco do Cesp Energias do Itausa Tim Part Brasil Brasil S/A

About BM&FBOVESPA

BM&FBOVESPA S.A. - The Brazilian Securities, Commodities and Futures Exchange was created in 2008 with the integration between the Brazilian Mercantile & Futures Exchange (BM&F) and the São Paulo Stock Exchange (Bovespa). Together, the companies have formed the third largest exchanges in the world in terms of market value, the second largest in the Americas, and the leading exchange in Latin America. The Exchange features a vertically integrated business model, with trading, registration, netting, settlement, risk management, market data, and central securities depository services. BM&FBOVESPA’s state-of-the-art technological resources provide investors with an efficient and secure trading and post-trading environment. Among its broad range of trading products, the Brazilian Exchange offers equities, securities, financial assets, indices, interest rates, agricultural commodities, as well as foreign exchange futures and spot contracts, and acts as a central counterparty for all of its market segment through its four clearinghouses - equity, derivatives, foreign exchange and securities.

Press Office BM&FBOVESPA S.A. Securities, Commodities and Futures Exchange Phone: 55 (11) 2565-7865 / 7764 / 7746 [email protected] www.bmfbovespa.com.br