Bug 199009 [Automation][Regression] 2D percent stacked area chart did not render properly
steps to reproduce: - use the attached report design - preview in html expected behavior: - chart was renderred properly actual behavior: - it simply did not do so please refer to the attached screen captures
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/AxesRenderer.java
else if ( align == IConstants.RIGHT )
		{
			rt = ya[ya.length - 1];
		}
		else
		{
			if ( ya.length % 2 == 1 )
			{
				rt = ya[ya.length / 2];
			}
			else
			{
				int x = ya.length / 2;
				rt = ( ya[x] + ya[x - 1] ) / 2;
			}
		}
		return above ? ( rt - height - gap ) : ( rt + gap );
	}
	/**
	 * Renders all marker ranges associated with all axes (base and orthogonal)
	 * in the plot Marker ranges are drawn immediately (not rendered as
	 * deferred) at an appropriate Z-order immediately after the plot background
	 * is drawn.
	 * 
	 * @param oaxa
	 *            An array containing all axes
	 * @param boPlotClientArea
	 *            The bounds of the actual client area
	 * 
	 * @throws RenderingException