The region which includes Albania, Bosnia, Kosovo, Macedonia, Montenegro and Serbia posted an estimated growth of 0.2 percent in 2014 mostly as devastating floods in May hit Bosnia and Serbia accounting for nearly 60 percent of the region's total population, the Bank said in its economic report.
But in 2015 all countries except Serbia, the region's biggest market, are set to grow between 1.5 and 3.5 percent this year.