Brokerage in April 2010 with the intent to promote greater liquidity in government bond markets (fixed rate bonds, subject to review Rate Bonds, Bonds, Real rate and zero coupon bonds) and corporate, and seeking to adjust to the needs of our customers, we decided to conduct the launch of SIPO Outcry, a system by which firm quotations are disseminated with the assistance of experienced executives, allowing different financial intermediaries (banks and brokerage houses) agree with the various operations Institutional Investors in an atmosphere of total efficiency, security and transparency.