{
    "periods" : [
        // Static Seasons
        { "from" : "", "to" : "" },

        // Cyclic Season: Weekly Model
        0, 6,

        // Cyclic Season: Custom Model
        {
            "from" : { "month": 1, "day": 1 },
            "to" : { "month": 1, "day": 31 }
        }
    ]
}