Leading Economic Index Ivory Coast increased 5.70 percent in February of 2018 over the same month in the previous year. Leading Economic Index in Ivory Coast averaged 4.38 percent from 2012 until 2018, reaching an all time high of 5.80 percent in March of 2017 and a record low of 0.10 percent in February of 2015. source: Central Bank of West African States (BCEAO)