The government has sought to improve the collection of its current revenues, with a focus on indirect taxes. A 10% value-added tax (IVA in Spanish), implemented in September 1992, was raised to 13% in July 1995. Inflation has been steady and among the lowest in the region. As a result of the free trade agreements, from 2000 to 2006, total exports have grown 19% from $2.94 billion to $3.51 billion, and total imports have risen 54% from $4.95 billion to $7.63 billion. This has resulted in a 102% increase in the trade deficit, from $2.01 billion to $4.12 billion.