Consider the income distribution listed below for countries A, B, C , D. Which country has the greatest degree of income equality? Lowest Second Third Fourth Highest Fifth Fifth Fifth Fifth Fifth A 18% 19% 20% 21% 22% B 2% 4% 6% 8% 80% C 5% 10% 15% 25% 45% D 4% 11% 17% 30% 38% OA OB Oc D