{
  "series": {
    "slug": "nbs-vital-total-fertility-rate-of-women-of-reproductive-ag-mean-number-of-children-ever-born-to-women-age-40-nga",
    "name": "Total Fertility Rate of Women of Reproductive Age (mean_number_of_children_ever_born_to_women_age_40-)",
    "subject_slug": "vital_statistics",
    "theme_slug": "vital_statistics",
    "unit": null,
    "frequency": "annual",
    "geo_level": "state",
    "member_type": "geography",
    "observation_count": 37,
    "source_originator": "National Population Commission (NPC)",
    "source_publisher": "National Bureau of Statistics (NBS)",
    "source": "NPC via NBS"
  },
  "observations": [
    {
      "member": "Abia (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Abia",
      "geo_type": "state",
      "dimension": "Abia (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Adamawa (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Adamawa",
      "geo_type": "state",
      "dimension": "Adamawa (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 6.2,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Akwa Ibom (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Akwa Ibom",
      "geo_type": "state",
      "dimension": "Akwa Ibom (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Anambra (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Anambra",
      "geo_type": "state",
      "dimension": "Anambra (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.5,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Bauchi (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Bauchi",
      "geo_type": "state",
      "dimension": "Bauchi (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 8.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Bayelsa (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Bayelsa",
      "geo_type": "state",
      "dimension": "Bayelsa (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 3.8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Benue (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Benue",
      "geo_type": "state",
      "dimension": "Benue (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.4,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Borno (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Borno",
      "geo_type": "state",
      "dimension": "Borno (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 6.4,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Cross River (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Cross River",
      "geo_type": "state",
      "dimension": "Cross River (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Delta (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Delta",
      "geo_type": "state",
      "dimension": "Delta (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.7,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Ebonyi (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Ebonyi",
      "geo_type": "state",
      "dimension": "Ebonyi (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.7,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Edo (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Edo",
      "geo_type": "state",
      "dimension": "Edo (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.2,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Ekiti (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Ekiti",
      "geo_type": "state",
      "dimension": "Ekiti (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Enugu (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Enugu",
      "geo_type": "state",
      "dimension": "Enugu (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "FCT-Abuja (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Federal Capital Territory",
      "geo_type": "state",
      "dimension": "FCT-Abuja (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Gombe (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Gombe",
      "geo_type": "state",
      "dimension": "Gombe (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 7.7,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Imo (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Imo",
      "geo_type": "state",
      "dimension": "Imo (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.3,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Jigawa (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Jigawa",
      "geo_type": "state",
      "dimension": "Jigawa (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 9.2,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Kaduna (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Kaduna",
      "geo_type": "state",
      "dimension": "Kaduna (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 7.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Kano (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Kano",
      "geo_type": "state",
      "dimension": "Kano (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Katsina (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Katsina",
      "geo_type": "state",
      "dimension": "Katsina (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 9.2,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Kebbi (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Kebbi",
      "geo_type": "state",
      "dimension": "Kebbi (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 9.2,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Kogi (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Kogi",
      "geo_type": "state",
      "dimension": "Kogi (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Kwara (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Kwara",
      "geo_type": "state",
      "dimension": "Kwara (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.4,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Lagos (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Lagos",
      "geo_type": "state",
      "dimension": "Lagos (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 3.7,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Nasarawa (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Nasarawa",
      "geo_type": "state",
      "dimension": "Nasarawa (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 6.2,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Niger (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Niger",
      "geo_type": "state",
      "dimension": "Niger (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 6.4,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Ogun (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Ogun",
      "geo_type": "state",
      "dimension": "Ogun (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Ondo (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Ondo",
      "geo_type": "state",
      "dimension": "Ondo (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 5.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Osun (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Osun",
      "geo_type": "state",
      "dimension": "Osun (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.9,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Oyo (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Oyo",
      "geo_type": "state",
      "dimension": "Oyo (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.7,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Plateau (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Plateau",
      "geo_type": "state",
      "dimension": "Plateau (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 6,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Rivers (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Rivers",
      "geo_type": "state",
      "dimension": "Rivers (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 4.1,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Sokoto (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Sokoto",
      "geo_type": "state",
      "dimension": "Sokoto (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Taraba (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Taraba",
      "geo_type": "state",
      "dimension": "Taraba (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 6.6,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Yobe (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Yobe",
      "geo_type": "state",
      "dimension": "Yobe (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 8,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Zamfara (mean_number_of_children_ever_born_to_women_age_40-)",
      "geography": "Zamfara",
      "geo_type": "state",
      "dimension": "Zamfara (mean_number_of_children_ever_born_to_women_age_40-)",
      "period": "2018",
      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 7.6,
      "revision_status": null,
      "null_reason": null
    }
  ]
}