HOW MUCH IS THE SALVADOR, BAHIA CARNAL AND THE RIO DE JANEIRO CARNAVAL.?

UM I WOULD LIKE TO KNOW HOW MCH ARE THE PARADES AND BLOCOS IN THE SALVADOR, BAHIA. AND HOW MUCH ARE THE DESFILES DE SAMBA, AND CAMAROTES IN THE RIO DE JANEIRO CARNAVAL. PLEASE IS FOR A PROJECT IS DUE ON 3-17-09 I HAVE SEARCHED EVERYWHERE BUT I CANT FIND ANYTHING... I NEED THIS ASAP THANK YOU SO MUCH!!