{
  "snapshots": [
    {
      "year": 0,
      "buildings": 4,
      "overlaps": [],
      "gold": 12,
      "bare": 0
    },
    {
      "year": 300,
      "buildings": 12,
      "overlaps": [],
      "gold": 12,
      "bare": 0
    },
    {
      "year": 900,
      "buildings": 24,
      "overlaps": [],
      "gold": 11,
      "bare": 1
    },
    {
      "year": 1500,
      "buildings": 30,
      "overlaps": [],
      "gold": 9,
      "bare": 4
    },
    {
      "year": 1850,
      "buildings": 30,
      "overlaps": [],
      "gold": 9,
      "bare": 4
    },
    {
      "year": 1920,
      "buildings": 30,
      "overlaps": [],
      "gold": 9,
      "bare": 4
    },
    {
      "year": 1960,
      "buildings": 30,
      "overlaps": [],
      "gold": 9,
      "bare": 4
    },
    {
      "year": 2000,
      "buildings": 30,
      "overlaps": [],
      "gold": 9,
      "bare": 4
    }
  ],
  "terminal_matches_plan21": true,
  "columns": 49,
  "chronology_is_hypothesis": true
}