Street protests in Brazilian cities with economic growth slowing to about 1% in 2012 and inflation at about 6%. Street protests in Brazil reflect public disconten over corruption, overspending on the World Cup and Olympics, and lack of good education, health and other public services. Increase in bus fare and police response against small protests using tear gas set off the large scale protests of tens of thousands in Brazilian cities. President Rousseff's sees her popularity ratings drop 8% percentage points from the March level to 57% in June 2013, according to polling firm Datafolha. Ths includes high popularity in poor northern states. Rousseff's popularity in more industrialized southern states declined by 13%, and by 16% among college educated youth.