Philippine Standard Time:
Tenth born of mother aged 30-39 years_2021
Teenage mother_2021
Teenage Brides_2021
Teen Husbands_2021
Sixth born of mother aged 40-49 years_2021
Sixth born of mother aged 30-39 years_2021
Sixth born of mother aged 20-29 years_2021
Seventh born of mother aged 40-49 years_2021
Seventh born of mother aged 20-29 years_2021
Senior Wives_2021
Senior Husbands_2021
Second born of teenage mothers_2021
Second born of mother aged 40-49 years_2021
Second born of mother aged 30-39 years_2021
Second born of mother aged 20-29 years_2021
Remarried Widows_2021
Remarried Widowers_2021
Registered live births whose mothers residence is outside Ilocos Region_2021
Order of Birth_2021
Number of registered live births_2021