How to set Y axis range of of BarGraph created using ChartFactory.createBarChart
<p>I have created a bar graph using <code>jfree.chart.ChartFactory</code> using below code. I need to set the range of Y axis as 0 - 100. How can I set the max value.</p>

<pre><code>import java.io.File;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartUtilities;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.data.category.DefaultCategoryDataset;

public class BarGraph
{
    public static void main( String[ ] args )throws Exception 
    {
       final DefaultCategoryDataset dataset = new DefaultCategoryDataset( );
       dataset.addValue( 10 , "FIAT" , "Speed");
       dataset.addValue( 30 , "AUDI", "Speed");
       dataset.addValue( 20 , "FORD", "Speed");
       dataset.addValue( 50 , "BMW", "Speed");
       JFreeChart barChart = ChartFactory.createBarChart3D(
           "CAR USAGE STATISTICS", 
           "Category", "Score", 
           dataset,PlotOrientation.VERTICAL, 
           true, true, false);
       int width = 380; /* Width of the image 480*/
       int height = 280; /* Height of the image 360*/ 
       File BarChart = new File( "../ELec/WebContent/img/BarChart.jpeg" ); 
       ChartUtilities.saveChartAsJPEG( BarChart , barChart , width , height   );
      }
  }
</code></pre>

<p>This is the output I got. I need set the Y axis max value as 100:</p>

<p><img src="https://i.stack.imgur.com/9fGiX.jpg" alt="image"></p>