CAR SHARING IS GROWING RAPIDLY. IT IS ESTIMATED THAT AROUND 6 MILLION PEOPLE IN THE WORLD, 3 MILLION OF THEM IN EUROPE, USE THIS SYSTEM FOR THEIR OWN MOBILITY. SO FAR, THE PHENOMENON HAS MAINLY AFFECTED THE BIG CITIES AND VERY FEW MODELS OF AU-TOVETTURER. IN ITALY, FOR EXAMPLE, THERE ARE FEWER THAN 5.000 CARS ON THE SHARE OF A FEW ADVANCED OPERATORS (ENJOY, CAR2GO, SHARE NGO, Â). 80 % OF THESE CARS CONSIST OF ONLY TWO MODELS OF CITYCAR THROUGH ONE