{
  "schemaVersion": 1,
  "lastUpdated": "YYYY-MM-DD",
  "baseCurrency": "USD",
  "note": "Manual values. Update periodically. FX rates mean: 1 USD equals this many target-currency units. Zero means not yet entered.",
  "fx": {
    "USD": 1,
    "AUD": 0,
    "GBP": 0,
    "EUR": 0
  },
  "metalPricesUsdPerTroyOunce": {
    "gold": 0,
    "silver": 0,
    "bronze": 0,
    "copper": 0
  },
  "modernDailyWageEstimate": {
    "USD": 0,
    "AUD": 0,
    "GBP": 0,
    "EUR": 0
  }
}