The summer balance features positive figures for the South American country’s NGV industry, where 9,497 vehicles were switched to natural last month -in January 2011 there were 8,642 conversions. In its report, the Argentine Chamber for CNG (CAGNC) highlights that a large percentage of these installations were performed in the provinces and that there is a growing demand for fifth-generation equipment, suitable for mid-range and hi-end vehicles.