Demography
Demography > 2012 > 49 > 4 > 1285-1306
Demography > 2014 > 51 > 3 > 777-809
Demography > 2015 > 52 > 5 > 1751-1772
Demography > 2016 > 53 > 1 > 165-188
Demography > 2017 > 54 > 4 > 1277-1304
Demography > 2017 > 54 > 5 > 1819-1843
Demography > 2018 > 55 > 2 > 459-484
Demography > 2018 > 55 > 2 > 485-510
Demography > 2019 > 56 > 5 > 1665-1692