{
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "rateYear": {
      "type": "integer",
      "description": "Tax year the arnona rates apply to (שנת הארנונה)"
    },
    "rateUnit": {
      "type": "string",
      "description": "Unit the rates are expressed in",
      "enum": [
        "NIS per square meter",
        "NIS"
      ]
    },
    "residentialRates": {
      "type": "array",
      "description": "Residential arnona rates by property class, one row per class, with the rate for each zone",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "properties": {
          "propertyClass": {
            "type": "string",
            "description": "Residential property class (סוג הכנס)",
            "enum": [
              "א+",
              "א",
              "ב",
              "ג",
              "ד"
            ]
          },
          "zoneARate": {
            "type": "number",
            "description": "Rate for zone א (אזור א') in NIS/m2"
          },
          "zoneBRate": {
            "type": "number",
            "description": "Rate for zone ב (אזור ב') in NIS/m2"
          },
          "zoneCRate": {
            "type": "number",
            "description": "Rate for zone ג (אזור ג') in NIS/m2"
          },
          "zoneDRate": {
            "type": "number",
            "description": "Rate for zone ד (אזור ד') in NIS/m2"
          }
        }
      }
    },
    "officeAndCommercialRates": {
      "type": "array",
      "description": "Office, business and commerce arnona rates by zone, split by business area size band",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "properties": {
          "zone": {
            "type": "string",
            "description": "Zone (אזור)",
            "enum": [
              "א",
              "ב",
              "ג",
              "ד"
            ]
          },
          "rateUpTo300sqm": {
            "type": "number",
            "description": "Rate for businesses up to 300 m2 (עסקים עד 300 מ\"ר) in NIS/m2"
          },
          "rateAbove300sqm": {
            "type": "number",
            "description": "Rate for businesses above 300 m2 (עסקים מעל 300 מ\"ר) in NIS/m2"
          }
        }
      }
    },
    "propertyTypeRates": {
      "type": "array",
      "description": "arnona for property categories outside the residential and office/commerce tables; emit one row per distinct printed rate: if a category has per-zone or per-size-band sub-rates, emit a separate row for each sub-rate with zone/sizeBand set, otherwise set both to null",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "properties": {
          "propertyType": {
            "type": "string",
            "description": "base property category WITHOUT the zone or size-band modifier, as printed (e.g. גני ילדים ומוסדות חינוך, בתי קולנוע, תעשיה, בתי תוכנה, בתי מלון)"
          },
          "rate": {
            "type": "number",
            "description": "Rate in NIS/m2"
          },
          "zone": {
            "type": [
              "string",
              "null"
            ],
            "enum": [
              "א",
              "ב",
              "ג",
              "ד",
              null
            ],
            "description": "zone modifier when the category is split by zone (אזור), else null"
          },
          "sizeBand": {
            "type": [
              "string",
              "null"
            ],
            "description": "size-band or location modifier when the category is split by area/location, as printed, else null"
          }
        }
      }
    }
  }
}