Inflation continued to rage in the early 1990s. In 1994 it peaked at 2,700%. That year, the finance minister, Fernando Henrique Cardoso (later president), introduced a new currency, the real, and a new economic plan called the Real Plan. The plan featured privatization of state-owned industries, lowering of tariffs, and the abolition of Brazil's unique and counterproductive wage-inflation indexing, which had sent prices on a seemingly endless upward spiral. By ending the hyperinflation of the past decades, the government greatly increased the standard of living of millions of Brazilians, allowed businesses to plan for the medium term in an environment of stability, and created a class of economically stable consumers. Inflation had dropped to only6.9% by 1997, and has since remained in single digits.