(SeeNews) - May 31, 2012 - The net consolidated profit of Brazilian sugar and ethanol producer Cosan (SAO:CSAN3) dipped to BRL 149.6 million (USD 74.2m/EUR 59.7m) in the company's fourth fiscal quarter to March 31, 2012, from BRL 480.9 million posted in the same period of the previous fiscal year.