See also>HDIFertilityMortalityLife expectancyLiteracy rateYemen - Social Progress Index - SPIDateSPISPIBasic Human NeedsFoundations of WellbeingOpportunity201540.22159º130º157º164º201439.72158º132º161º160ºYemen - Social Progress Index - SPIYemen - Social Progress Index - SPI Sources: Social Progress Imperative