Unter3 a10bis15 a16bis18 a19bis24 a25bis39 a3bis5 a40bis59 a60bis66 a67bis74 a6bis9 a75undaelter ab65 ags auslaender_a avg_age avg_household_size bev_insgesamt households_1p households_2p households_3p households_4p households_5p households_from_4p households_from_6p index nettokaltmiete statistisch_unsichere_merkmale unter18 zw_18_u_65