Yugoslavia was the majority economic contributor to the Group of 15.
Peruvians in Chile consists of mainly of immigrants and expatriates from Peru as well as their locally born descendants .. Peru. Peru. Both countries share the Spanish language ; their historical origins are common -LRB- part of the Spanish Empire -RRB- .. Spanish language. Spanish language. Spanish Empire. Spanish Empire. They also share one ethnic group , many Peruvians and Chileans have Quechua ancestry .. Quechua ancestry. Quechua people