{
  "series": {
    "slug": "nbs-trans-seaport-freight-volume-nga",
    "name": "Seaport freight volume",
    "subject_slug": "transportation",
    "theme_slug": "transportation",
    "unit": "Metric Tonnes",
    "frequency": "annual",
    "geo_level": "national",
    "member_type": "geography",
    "observation_count": 18,
    "source_originator": "Nigerian Ports Authority (NPA)",
    "source_publisher": "National Bureau of Statistics (NBS)",
    "source": "NPA via NBS"
  },
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      "member": "Calabar Port",
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      "geo_type": null,
      "dimension": "Calabar Port",
      "period": "2018",
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      "value": 2253012,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Delta Port",
      "geography": null,
      "geo_type": null,
      "dimension": "Delta Port",
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      "quarter": null,
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      "revision_status": null,
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    },
    {
      "member": "Lagos Port Complex",
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    },
    {
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      "dimension": "Onne Port",
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      "quarter": null,
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      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Rivers Port",
      "geography": null,
      "geo_type": null,
      "dimension": "Rivers Port",
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      "year": 2018,
      "quarter": null,
      "month": null,
      "value": 3508391,
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      "null_reason": null
    },
    {
      "member": "Tin Can Island Port",
      "geography": null,
      "geo_type": null,
      "dimension": "Tin Can Island Port",
      "period": "2018",
      "year": 2018,
      "quarter": null,
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      "value": 14333787,
      "revision_status": null,
      "null_reason": null
    },
    {
      "member": "Calabar Port",
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      "geo_type": null,
      "dimension": "Calabar Port",
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      "value": 2036866,
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    },
    {
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      "value": 8972879,
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    },
    {
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    {
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    },
    {
      "member": "Rivers Port",
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      "dimension": "Rivers Port",
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      "value": 3595222,
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    },
    {
      "member": "Tin Can Island Port",
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      "geo_type": null,
      "dimension": "Tin Can Island Port",
      "period": "2019",
      "year": 2019,
      "quarter": null,
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      "value": 17035589,
      "revision_status": null,
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    },
    {
      "member": "Calabar Port",
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      "geo_type": null,
      "dimension": "Calabar Port",
      "period": "2020",
      "year": 2020,
      "quarter": null,
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      "value": 2380686,
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    },
    {
      "member": "Delta Port",
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    },
    {
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      "year": 2020,
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    },
    {
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      "geo_type": null,
      "dimension": "Onne Port",
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      "quarter": null,
      "month": null,
      "value": 27536006,
      "revision_status": null,
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    },
    {
      "member": "Rivers Port",
      "geography": null,
      "geo_type": null,
      "dimension": "Rivers Port",
      "period": "2020",
      "year": 2020,
      "quarter": null,
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      "value": 4401443,
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    },
    {
      "member": "Tin Can Island Port",
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      "dimension": "Tin Can Island Port",
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      "year": 2020,
      "quarter": null,
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      "value": 15529360,
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  ]
}