Total imports and exports of private enterprises was US$224.37 billion in 2005, up by 38.9%, 15.7 percentage points higher than national imports and exports. Exports were US$148.98 billion, up by 47.3%, 18.9 percentage points higher than national exports. Exports were US$75.39 billion, up by 24.8%, 7.2 percentage points higher than national exports