in postgres the years are float? this avoids '.0' in the end
in postgres the years are float? this avoids '.0' in the end

andresmrm/gastos_abertos,LuizArmesto/gastos_abertos,andresmrm/gastos_abertos,LuizArmesto/gastos_abertos,okfn-brasil/gastos_abertos,okfn-brasil/gastos_abertos