{
  "series_id": "NASDAQNDXT_12M_AVG_ANNUAL_PCT_CHG",
  "source": "derived",
  "shortName": "NASDAQ-100 (YoY % Change)",
  "name": "NASDAQ-100 Technology Sector Index Year-over-Year % Change (12M Avg)",
  "updateFrequency": "annual",
  "unit": "percent",
  "derivation": {
    "type": "pct_change",
    "source": "NASDAQNDXT_12M_AVG_ANNUAL",
    "periods": 1,
    "description": "Year-over-year percentage change of the 12-month trailing average NASDAQ-100 Technology Sector Index"
  }
}