垂直显示饼图图例值

Show pie chart legend value vertically

I have created pie chart as follows

ObservableList<PieChart.Data> pieChartData = FXCollections.observableArrayList();
    if (jsonObject != null){
        pieChartData = FXCollections.observableArrayList(
                new PieChart.Data("Mortgage", mortgageValue),
                new PieChart.Data("Security", securityValue),
                new PieChart.Data("Others", remainingValue));
    }

    final PieChart chart = new PieChart(pieChartData);

By default Legend shown by pie chart is Horizontal (Let * as default Legend label)

* Mortgage * Security * Others

I want to show it vertically in Legend as:

* Mortgage
* Security
* Others

Is there is any way to show Legend vertically? Or suggest me any alternative.