{
  "columns": [
    "date",
    "sqftLow",
    "sqftHigh",
    "fobSqftLow",
    "fobSqftHigh",
    "blockTonLow",
    "blockTonHigh"
  ],
  "unit": "USD",
  "series": {
    "carrara": [
      ["2026-08-14", 40, 90, 16, 63, 2350, 4350],
      ["2026-08-18", 40, 90, 14, 50, 2350, 4350],
      ["2026-08-29", 40, 90, 14, 50, 2350, 4350],
      ["2026-09-07", 40, 90, 14, 50, 2350, 4350]
    ],
    "calacatta": [
      ["2026-08-14", 80, 250, 32, 175, 4750, 12100],
      ["2026-08-18", 80, 250, 28, 138, 4750, 12100],
      ["2026-08-29", 80, 250, 28, 138, 4750, 12100],
      ["2026-09-07", 80, 250, 28, 138, 4750, 12100]
    ],
    "calacatta-gold": [
      ["2026-08-14", 100, 300, 40, 210, 5900, 14550],
      ["2026-08-18", 100, 300, 35, 165, 5900, 14550],
      ["2026-08-29", 100, 300, 35, 165, 5900, 14550],
      ["2026-09-07", 100, 300, 35, 165, 5900, 14550]
    ],
    "calacatta-viola": [
      ["2026-08-14", 90, 250, 36, 175, 5350, 12100],
      ["2026-08-18", 90, 250, 31, 138, 5350, 12100],
      ["2026-08-29", 90, 250, 31, 138, 5350, 12100],
      ["2026-09-07", 90, 250, 31, 138, 5350, 12100]
    ],
    "statuario": [
      ["2026-08-14", 80, 220, 32, 154, 4750, 10650],
      ["2026-08-18", 80, 220, 28, 121, 4750, 10650],
      ["2026-08-29", 80, 220, 28, 121, 4750, 10650],
      ["2026-09-07", 80, 220, 28, 121, 4750, 10650]
    ],
    "nero-marquina": [
      ["2026-08-14", 40, 90, 16, 63, 2350, 4350],
      ["2026-08-18", 40, 90, 14, 50, 2350, 4350],
      ["2026-08-29", 40, 90, 14, 50, 2350, 4350],
      ["2026-09-07", 40, 90, 14, 50, 2350, 4350]
    ],
    "black-marble": [
      ["2026-08-14", 30, 80, 12, 56, 1800, 3900],
      ["2026-08-18", 30, 80, 10, 44, 1800, 3900],
      ["2026-08-29", 30, 80, 10, 44, 1800, 3900],
      ["2026-09-07", 30, 80, 10, 44, 1800, 3900]
    ],
    "white-marble": [
      ["2026-08-14", 20, 120, 8, 84, 1200, 5800],
      ["2026-08-18", 20, 120, 7, 66, 1200, 5800],
      ["2026-08-29", 20, 120, 7, 66, 1200, 5800],
      ["2026-09-07", 20, 120, 7, 66, 1200, 5800]
    ],
    "green-marble": [
      ["2026-08-14", 30, 100, 12, 70, 1800, 4850],
      ["2026-08-18", 30, 100, 10, 55, 1800, 4850],
      ["2026-08-29", 30, 100, 10, 55, 1800, 4850],
      ["2026-09-07", 30, 100, 10, 55, 1800, 4850]
    ],
    "emperador": [
      ["2026-08-14", 35, 85, 14, 59, 2050, 4100],
      ["2026-08-18", 35, 85, 12, 47, 2050, 4100],
      ["2026-08-29", 35, 85, 12, 47, 2050, 4100],
      ["2026-09-07", 35, 85, 12, 47, 2050, 4100]
    ],
    "onyx": [
      ["2026-08-14", 60, 200, 24, 140, 3550, 9700],
      ["2026-08-18", 60, 200, 21, 110, 3550, 9700],
      ["2026-08-29", 60, 200, 21, 110, 3550, 9700],
      ["2026-09-07", 60, 200, 21, 110, 3550, 9700]
    ],
    "guangxi-white": [
      ["2026-08-14", 15, 35, 6, 24, 900, 1700],
      ["2026-08-18", 15, 35, 5, 19, 900, 1700],
      ["2026-08-29", 15, 35, 5, 19, 900, 1700],
      ["2026-09-07", 15, 35, 5, 19, 900, 1700]
    ],
    "panda-white": [
      ["2026-08-14", 50, 130, 20, 91, 2950, 6300],
      ["2026-08-18", 50, 130, 18, 72, 2950, 6300],
      ["2026-08-29", 50, 130, 18, 72, 2950, 6300],
      ["2026-09-07", 50, 130, 18, 72, 2950, 6300]
    ],
    "han-white": [
      ["2026-08-14", 25, 70, 10, 49, 1500, 3400],
      ["2026-08-18", 25, 70, 9, 38, 1500, 3400],
      ["2026-08-29", 25, 70, 9, 38, 1500, 3400],
      ["2026-09-07", 25, 70, 9, 38, 1500, 3400]
    ],
    "taj-mahal-quartzite": [
      ["2026-08-14", 70, 140, 28, 98, 3750, 6050],
      ["2026-08-18", 70, 140, 24, 77, 3750, 6050],
      ["2026-08-29", 70, 140, 24, 77, 3750, 6050],
      ["2026-09-07", 70, 140, 24, 77, 3750, 6050]
    ],
    "cristallo-quartzite": [
      ["2026-08-14", 90, 200, 36, 140, 4850, 8600],
      ["2026-08-18", 90, 200, 31, 110, 4850, 8600],
      ["2026-08-29", 90, 200, 31, 110, 4850, 8600],
      ["2026-09-07", 90, 200, 31, 110, 4850, 8600]
    ],
    "perla-venata-quartzite": [
      ["2026-08-14", 80, 160, 32, 112, 4300, 6900],
      ["2026-08-18", 80, 160, 28, 88, 4300, 6900],
      ["2026-08-29", 80, 160, 28, 88, 4300, 6900],
      ["2026-09-07", 80, 160, 28, 88, 4300, 6900]
    ],
    "mont-blanc-quartzite": [
      ["2026-08-14", 70, 150, 28, 105, 3750, 6450],
      ["2026-08-18", 70, 150, 24, 82, 3750, 6450],
      ["2026-08-29", 70, 150, 24, 82, 3750, 6450],
      ["2026-09-07", 70, 150, 24, 82, 3750, 6450]
    ],
    "sea-pearl-quartzite": [
      ["2026-08-14", 60, 120, 24, 84, 3250, 5150],
      ["2026-08-18", 60, 120, 21, 66, 3250, 5150],
      ["2026-08-29", 60, 120, 21, 66, 3250, 5150],
      ["2026-09-07", 60, 120, 21, 66, 3250, 5150]
    ],
    "patagonia-quartzite": [
      ["2026-08-14", 100, 250, 40, 175, 5400, 10750],
      ["2026-08-18", 100, 250, 35, 138, 5400, 10750],
      ["2026-08-29", 100, 250, 35, 138, 5400, 10750],
      ["2026-09-07", 100, 250, 35, 138, 5400, 10750]
    ],
    "naica-quartzite": [
      ["2026-08-14", 80, 170, 32, 119, 4300, 7300],
      ["2026-08-18", 80, 170, 28, 94, 4300, 7300],
      ["2026-08-29", 80, 170, 28, 94, 4300, 7300],
      ["2026-09-07", 80, 170, 28, 94, 4300, 7300]
    ],
    "bianco-superiore-quartzite": [
      ["2026-08-14", 80, 170, 32, 119, 4300, 7300],
      ["2026-08-18", 80, 170, 28, 94, 4300, 7300],
      ["2026-08-29", 80, 170, 28, 94, 4300, 7300],
      ["2026-09-07", 80, 170, 28, 94, 4300, 7300]
    ],
    "calacatta-macaubas-quartzite": [
      ["2026-08-14", 60, 130, 24, 91, 3250, 5600],
      ["2026-08-18", 60, 130, 21, 72, 3250, 5600],
      ["2026-08-29", 60, 130, 21, 72, 3250, 5600],
      ["2026-09-07", 60, 130, 21, 72, 3250, 5600]
    ],
    "super-white-quartzite": [
      ["2026-08-14", 55, 110, 22, 77, 2950, 4750],
      ["2026-08-18", 55, 110, 19, 61, 2950, 4750],
      ["2026-08-29", 55, 110, 19, 61, 2950, 4750],
      ["2026-09-07", 55, 110, 19, 61, 2950, 4750]
    ],
    "green-quartzite": [
      ["2026-08-14", 60, 140, 24, 98, 3250, 6050],
      ["2026-08-18", 60, 140, 21, 77, 3250, 6050],
      ["2026-08-29", 60, 140, 21, 77, 3250, 6050],
      ["2026-09-07", 60, 140, 21, 77, 3250, 6050]
    ],
    "black-galaxy-granite": [
      ["2026-08-14", 35, 70, 14, 49, 1900, 3000],
      ["2026-08-18", 35, 70, 12, 38, 1900, 3000],
      ["2026-08-29", 35, 70, 12, 38, 1900, 3000],
      ["2026-09-07", 35, 70, 12, 38, 1900, 3000]
    ],
    "absolute-black-granite": [
      ["2026-08-14", 30, 75, 12, 52, 1600, 3250],
      ["2026-08-18", 30, 75, 10, 41, 1600, 3250],
      ["2026-08-29", 30, 75, 10, 41, 1600, 3250],
      ["2026-09-07", 30, 75, 10, 41, 1600, 3250]
    ],
    "ubatuba-granite": [
      ["2026-08-14", 30, 60, 12, 42, 1600, 2600],
      ["2026-08-18", 30, 60, 10, 33, 1600, 2600],
      ["2026-08-29", 30, 60, 10, 33, 1600, 2600],
      ["2026-09-07", 30, 60, 10, 33, 1600, 2600]
    ],
    "white-granite": [
      ["2026-08-14", 35, 90, 14, 63, 1900, 3900],
      ["2026-08-18", 35, 90, 12, 50, 1900, 3900],
      ["2026-08-29", 35, 90, 12, 50, 1900, 3900],
      ["2026-09-07", 35, 90, 12, 50, 1900, 3900]
    ],
    "black-granite": [
      ["2026-08-14", 30, 80, 12, 56, 1600, 3450],
      ["2026-08-18", 30, 80, 10, 44, 1600, 3450],
      ["2026-08-29", 30, 80, 10, 44, 1600, 3450],
      ["2026-09-07", 30, 80, 10, 44, 1600, 3450]
    ],
    "travertine": [
      ["2026-08-14", 8, 40, 3, 28, 120, 450],
      ["2026-08-18", 8, 40, 3, 22, 120, 450],
      ["2026-08-29", 8, 40, 3, 22, 120, 450],
      ["2026-09-07", 8, 40, 3, 22, 120, 450]
    ]
  },
  "updated": "2026-09-07"
}