{
  "title": "Age dependency ratio animation: five countries, 2000–2023",
  "indicator": "SP.POP.DPND",
  "unit": "Per 100 aged 15–64",
  "source": "https://data.worldbank.org/indicator/SP.POP.DPND",
  "provider": "UN Population Division and World Bank staff estimates",
  "retrieved": "2026-09-08",
  "license": "CC BY 4.0 with World Bank dataset terms",
  "terms": "https://data.worldbank.org/summary-terms-of-use",
  "adaptation": "Values are retained in the source unit and rounded to four decimal places in the reusable dataset.",
  "limitation": "Age bands are an approximation, not a count of workers and non-workers. People aged 15–64 can be outside employment, and people outside that band can work. The total ratio also combines younger and older residents, whose needs and trends can differ.",
  "data": {
    "names": [
      "Brazil",
      "China",
      "India",
      "Nigeria",
      "United States"
    ],
    "periods": [
      "2000",
      "2005",
      "2010",
      "2015",
      "2020",
      "2023"
    ],
    "values": [
      [
        53.932,
        46.1167,
        66.5658,
        87.8804,
        50.0358
      ],
      [
        49.013,
        39.2449,
        61.9082,
        88.7014,
        48.0957
      ],
      [
        45.7187,
        37.2411,
        56.9435,
        90.235,
        48.2461
      ],
      [
        43.5936,
        39.6094,
        52.3977,
        89.7206,
        50.3803
      ],
      [
        43.5861,
        44.0924,
        48.7259,
        84.5258,
        52.5897
      ],
      [
        44.0291,
        44.7297,
        47.0132,
        80.2464,
        53.9088
      ]
    ]
  }
}