 This geographical indication certificate, which is attributed by the European Union, is considered important in order to avoid confusion with low-quality mass-produced ersatz products.In 2004 the transport sector in Italy generated a turnover of about 119.4 billion euros, employing 935,700 persons in 153,700 enterprises.Regarding the national road network, in 2002 there were of serviceable roads in Italy, including of motorways, state-owned but privately operated by Atlantia.