{
    "Defaults": {
        "IndividualProperties": [
            {
                "Transitions": [
                    {
                        "From": "High",
                        "To": "Medium",
                        "Type": "At_Age",
                        "Coverage": 1,
                        "Probability_Per_Timestep": 0.3,
                        "Age_In_Years": 5,
                        "Timesteps_Until_Reversion": 0
                    },
                    {
                        "From": "Medium",
                        "To": "Low",
                        "Type": "At_Age",
                        "Coverage": 1,
                        "Probability_Per_Timestep": 0.3,
                        "Age_In_Years": 12,
                        "Timesteps_Until_Reversion": 0
                    }
                ]
            }
        ]
    }
}