67,6% of the tourist arrivals and 69% of the overnight stays came from foreign countries.[3] According to an estimate of the World Tourism Organization, Bosnia and Herzegovina will have the third highest tourism growth rate in the world between 1995 and 2020. The major sending countries in 2016 have been Croatia (11% arrivals, 11,9% nights), Serbia (8,9% arrivals, 8,4% nights), Turkey (10,7% arrivals, 8,0% nights), Slovenia (6,5% arrivals, 6,0% nights) and Italy (5,4% arrivals, 6,5% nights).[3] Furthermore, it is estimated that over 1 million people visit Međugorje every year but the vast majority goes unregistered by the accommodation providers.