annual – Italy – both not employed partners, no-one retired – couple families with woman in the age group 25 to 64 – 25-64 years – 1 and over – total – diploma of upper secondary education and Certification of higher technical specialisation [A.IT.BTH_NEMP_NR.COUPF_W_Y25_64.Y25-64.N1_GE.TOTAL.USE_IF]