77
          
        
        
          Another factor that changed significantly is the
        
        
          mothers’ marital status at the birth of the first child.
        
        
          After 2004, the percentage of unmarried women in-
        
        
          creased across almost all population groups. In 2012
        
        
          half of Mexican, Central American and South Ameri-
        
        
          can women were unmarried or cohabiting when their
        
        
          first childwas born. Conversely, seven out of tenAfri-
        
        
          canAmericans andonly threeout of tennon-Hispanic
        
        
          whitewomenwereunmarried (Figure68).
        
        
          
            Mortality
          
        
        
          
            TheHispanicpopulationhas lower
          
        
        
          
            mortality rates than theAfricanAmerican
          
        
        
          
            andnon-Hispanicwhitepopulation
          
        
        
          Between2004and2011, the total number of deaths
        
        
          among the Hispanic population increased by almost
        
        
          22%, whereas the riseamong thenon-Hispanicwhite
        
        
          population was only 3.8% and the rate remained re-
        
        
          latively stable amongAfricanAmericans (Figure 69).
        
        
          However, adjustedmortality rates showadecrease in
        
        
          mortalityamongalmost all populationgroups, 15.2%
        
        
          among African Americans (from 1 063 to 902 per
        
        
          100,000 people), 12.3% among Hispanics (from
        
        
          617 to 541 per 100 000 people) and 6.7% among
        
        
          non-Hispanicwhites (from808 to754 per 100000
        
        
          people) (Figure70).
        
        
          
            The incidence of the four leading causes
          
        
        
          
            of death is lower amongHispanics than
          
        
        
          
            non-Hispanicwhites, with the exception
          
        
        
          
            of diabetesmellitus
          
        
        
          Four important causes of death in the United States
        
        
          for the period from2008 to2010 are cardiovascular
        
        
          diseases, cancers, diabetesmellitus and non-intentio-
        
        
          nal lesions.
        
        
          4
        
        
          The Hispanic population has the lowest
        
        
          mortality rates across all age groups, both for cardio-
        
        
          4
        
        
          Sincepersonsunder55havevery low ratesofdeathcausedby illness,only
        
        
          theagegroups inwhich thedifferences betweenpopulationgroups canbe
        
        
          perceivedmore clearlyare shown.
        
        
          Source: ProducedbyCONAPObasedondata fromCenters forDiseaseControl (CDC)andPreventionand theNational
        
        
          Center forHealthStatistics (NCHS), National Vital StatisticsSystem (NVSS), Births, 2012.
        
        
          
            Figure66. Specific fertility ratebyagegroupamongwomenofMexicanOrigin in the
          
        
        
          
            UnitedStates, 2004and2011
          
        
        
          
            chapter iv •
          
        
        
          
            fertility and mortality among the hispanic population