Calculation of shadows. How to get it in pips?

I get strange very low values. How to get result in pips?

Thanks

using System;
using cAlgo.API;
using cAlgo.API.Internals;
using cAlgo.API.Indicators;

namespace cAlgo
{
    [Indicator(IsOverlay = false, TimeZone = TimeZones.UTC, AutoRescale = false, AccessRights = AccessRights.None, ScalePrecision = 1)]
    public class Shadows : Indicator
    {
        [Parameter("Source")]
        public DataSeries Source { get; set; }

        [Output("Upper Shadow", Color = Colors.Red, PlotType = PlotType.Histogram, Thickness = 2)]
        public IndicatorDataSeries UpperShadow { get; set; }

        [Output("Lower Shadow", Color = Colors.Green, PlotType = PlotType.Histogram, Thickness = 2)]
        public IndicatorDataSeries LowerShadow { get; set; }

        public override void Calculate(int index)
        {

            if (MarketSeries.Close[index] >= MarketSeries.Open[index])
            {
                UpperShadow[index] = (MarketSeries.High[index] - MarketSeries.Close[index]) ;
                LowerShadow[index] = (MarketSeries.Low[index] - MarketSeries.Open[index]) ;
            }


            else
            {
                UpperShadow[index] = (MarketSeries.High[index] - MarketSeries.Open[index]) ;
                LowerShadow[index] = (MarketSeries.Low[index] - MarketSeries.Close[index]) ;
            }
            

        }
    }



}