Various poverty estimates suggest that 30–50% of the population is poor. In rural areas, 41.20% of the people lack a monthly income to cover basic necessities, whereas in urban centers this figure is 27.6%. The top 10% of the population holds 43.8% of the national income, while the lowest 10% has 0.5%. The economic recession has worsened income inequality, notably in the rural areas, where the Gini coefficient has risen from 0.56 in 1995 to 0.66 in 1999.