JMX profile - Add column with average self time per count (ms)

In the JMX profile you can see where the time is spent in a Camel route.

But what I would like to see as well, was a column with the average self time per message.
See screenshot.

For example the choice has 70 as self time for 5 messages, that would be 14 on average self time per message. And so forth.