Geneva - The International Air Transport Association (IATA) reported full-year 2010 demand statistics for international scheduled air traffic that showed an 8.2% increase in the passenger business and a 20.6% increase in freight. Demand growth outstripped capacity increases of 4.4% for passenger and 8.9% for cargo. Average passenger load factor for the year was 78.4% which is a 2.7 percentage point improvement on 2009. The freight load factor saw a 5.2 percentage point improvement to 53.8%. Compared to the pre-recession levels of early 2008, December air travel volumes were 4% higher. Air freight was 1% higher than pre-recession levels; however volumes have fallen 5% since the peak of the post-recession inventory re-stocking boom in early 2010.