The group of ten largest businesses in CE includes another two companies operating in Poland: the state owned energy group PGE (the eighth position, up by one slot compared with the 2011 edition), and Jeronimo Martins, Portuguese retailer running a Polish supermarkets chain Biedronka (the tenth position, flat y/y).
Part of the road network was built by cultures that precede the Inca Empire, notably the Wari culture. During the Spanish colonial era, parts of the road system were given the status of Camino Real. In 2014 the road system became a UNESCO World Heritage Site.
Under the empire the Inca religion was a highly organized state religion, but, while worship of the sun god and the rendering of service were required of subject peoples, their native religions were tolerated. Inca rituals included elaborate forms of divination and the sacrifice of humans and animals.