27-3  Main Demographic Indicator|27-3MainDemographicIndicator|Item|2011|2012|2013|2014|2015|Mid-yearPopulation(10000persons)|55|56.8|59.2|62.2|64.3|CrudeBirthRate(бы)|10.6|12.9|11.1|11.8|11|CrudeDeathRate(бы)|3.4|3.2|3.2|3.1|3.1|InfantMortalityRate(бы)|2.9|2.5|2|2|1.6|NaturalGrowthRate(бы)|7.3|9.6|7.9|8.7|7.9|TotalFertilityRate|1.2|1.4|1.2|1.2|1.1|RegisteredMarriages(case)|3545|3783|4153|4085|3719|RegisteredDivorces(case)|998|1147|1172|1308|1168|Item|2008-2011|2009-2012|2010-2013|2011-2014|2012-2015|LifeExpectancyatBirth(years)|82.4|82.6|82.6|82.9|83.2|Male|79.2|79.3|79.3|79.6|79.9|Female|85.5|85.8|85.8|86|86.3