Create Trending Animated Bar Charts

[rpanai]

I was wondering if this could be an interesting feature to add. I think that once the data is tidy i.e. just top 10 countries per year the only difficult think is the animation from one year to the next.

[nicolaskruchten]

That would be super fun, indeed! Unfortunately, the underlying Javascript library beneath px doesn't yet do this kind of animation, so it might be a while :)