Column and bar charts » Column with negative values

@Html.Highcharts4Net().BarChart(settings =>
{
    settings.SetTitle(s => { s.Text = "Column chart with negative values"; });

    settings.AddXAxis(s =>
    {
        s.Categories = new[] { "Apples", "Oranges", "Pears", "Grapes", "Bananas" };
    });

    settings.SetCredits(s => { s.Enabled = false; });

    settings.AddSeries(s =>
    {
        s.Name = "John";
        s.Data = new Data(new HighchartsDataPoint?[] { 5, 3, 4, 7, 2 });
    });

    settings.AddSeries(s =>
    {
        s.Name = "Jane";
        s.Data = new Data(new HighchartsDataPoint?[] { 2, -2, -3, 2, 1 });
    });

    settings.AddSeries(s =>
    {
        s.Name = "Joe";
        s.Data = new Data(new HighchartsDataPoint?[] { 3, 4, 4, -2, 5 });
    });

}).Render()