Fame summarizing

I wonder if you could add this feature.

(In page Career->Artist->City Visits)

1.Sum up all the city fame, and display it below
2.Sum up all the city fame above "dreadful" (4), and display it below

It may not make sense for every player, but you know somebody like I always do this manually...

The 1st one is to estimate the Genre Strength of our Record Studio, while the 2nd one is to estimate the record sales. hmmm...maybe,it could also give some bands a little faith and goal to strive. :)

I don't know if it's easy to realize it since the score is not numeric and I don't know the Firefox scripts at all.

Thank you in advance, and thanks anyway for the popomungo.
:)