This sample is to display two Y-axes with different scales.
It is useful to display two series in a chart, which have different scales to each other.
Profit: Left
Cost: Right
Revenue: Left

<verticalAxisRenderers>
	<Axis2DRenderer axis="{vAxis1}" placement="left"/>
	<Axis2DRenderer axis="{vAxis2}" placement="right"/>
</verticalAxisRenderers>