Age of the domestic service;Educational level of the main breadwinner of the household (reduced II);Total Under 30 years of age;Total;13.34 Under 30 years of age;Uneducated or with 1st grade studies;11.37 Under 30 years of age;Secondary education, first and second cycle;14.96 Under 30 years of age;Higher education;13.20 Under 30 years of age;No data recorded;. Between 30 and 44 years of age;Total;41.95 Between 30 and 44 years of age;Uneducated or with 1st grade studies;46.32 Between 30 and 44 years of age;Secondary education, first and second cycle;40.42 Between 30 and 44 years of age;Higher education;41.10 Between 30 and 44 years of age;No data recorded;. Between 45 and 54 years of age;Total;29.69 Between 45 and 54 years of age;Uneducated or with 1st grade studies;31.17 Between 45 and 54 years of age;Secondary education, first and second cycle;29.32 Between 45 and 54 years of age;Higher education;29.32 Between 45 and 54 years of age;No data recorded;. 55 years old or over;Total;13.23 55 years old or over;Uneducated or with 1st grade studies;9.82 55 years old or over;Secondary education, first and second cycle;13.77 55 years old or over;Higher education;14.28 55 years old or over;No data recorded;. No data recorded;Total;4.98 No data recorded;Uneducated or with 1st grade studies;6.12 No data recorded;Secondary education, first and second cycle;4.64 No data recorded;Higher education;4.72 No data recorded;No data recorded;.