Since the worldwide economic crises of 2008, the Seychelles government has prioritised a curbing of the budget deficit, including the containment of social welfare costs and further privatisation of public enterprises. The government has a pervasive presence in economic activity, with public enterprises active in petroleum product distribution, banking, imports of basic products, telecommunications and a wide range of other businesses. According to the 2013 Index of Economic Freedom, which measures the degree of limited government, market openness, regulatory efficiency, rule of law, and other factors, economic freedom has been increasing each year since 2010.