This is another quick and dirty Adobe Flash replacement.
It shows the number of live performances per song

Thunder On The Mountain	781
Spirit On The Water	567
Rollin' and Tumblin'	243
When The Deal Goes Down	148
Someday Baby	0
Workingman's Blues #2	265
Beyond The Horizon	57
Nettie Moore	141
The Levee's Gonna Break	216
Ain't Talkin'	116