Hello, this is an animation I made: Voting animation

I did this by selecting "Group Chart: By Element In Series" in Chart Animation window and also I set that each element's duration is 5 seconds. But as you can see, it is clear from beginning of animation that Element 2 is going to have the most votes, because its bar is a bit ahead of Element 1 bar. Is there any way that the final result is unclear until the end of animation? Or in other words, is it possible somehow that all three bars start at the same time, but with the same speed rather than same duration?

Thank you,
stuey