import mx.collections.ArrayCollection;
[Bindable]
public var myData:ArrayCollection = new ArrayCollection([
{Country:"A", GDP:1},
{Country:"B", GDP:6},
{Country:"C", GDP:4},
{Country:"D", GDP:2}
]);
[Bindable]
public var elapsedTime:Number;
public function getElapsedTime(evt:Event):void {
elapsedTime = getTimer();
}