Norton Internet security - Norton Tasks- Last completion

In the  the Norton task view i miss information about when the last time was a task was completed.

The window shows what the last time it was run and interrupted, (especially for long running tasks as full sytem scan but I really would also like to see when the last time when a particular task has been (sucsesfully) completed.

(maybe even in the format of so many days/ weeks/ months ago)