USQL: Firebase style distribution of all the percentiles of visualCompleteTime for a userAction

[Tolis]

I would like to see how many users fall in the percentiles of visualCompleteTime like Firebase does

I tried different queries with USQL but I didn't get the result.

Because the visualCompleteTime values are different for each user if I use group by I get groupings of maximum 3. Is it possible to aggregate these values?

To be more specific below is an example from firebase (the x-axis represents a larger array of load times. The y-axis represents the percentiles ) and here is the article that explains why these area charts are very useful

https://medium.com/firebase-developers/how-fast-should-your-site-load-cfb14be48e8b

[Tolis]

I managed to find something very close to the above under the performance of an user action, see visually complete distribution. Is it possible to generate the same with USQL?