This sample is to display the animation effects (SeriesInterpolate Reverse).

Display order: Right -> Left, Start Value (0, NaN) -> Value 

duration: The total time to be taken for the animation effect.
elementOffset: The time between the animation effect of the first item and that of the next item.
	If the value of the elementOffset property is minus, the animation effect starts from the opposite direction.
	
ā—¸Layout
<Column2DSeries labelPosition="up" yField="Profit" itemRenderer="SemiCircleColumnItemRenderer">
	<showDataEffect>
		<SeriesInterpolate duration="1200" elementOffset="60"/>
	</showDataEffect>
</Column2DSeries>