Demography
Demography > 2011 > 48 > 1 > 183-209
Demography > 2011 > 48 > 2 > 425-436
Demography > 2012 > 49 > 4 > 1185-1206
Demography > 2014 > 51 > 4 > 1159-1173
Demography > 2015 > 52 > 1 > 233-257
Demography > 2015 > 52 > 6 > 1853-1868
Demography > 2017 > 54 > 1 > 119-144
Demography > 2018 > 55 > 3 > 979-1007