with 100 seconds, you would expect 66 steady and 49 autos (I'm assuming that your steady shot is below 1.5 right?)
however with 60 steady's you'd expect 44 auto's, which is in line with some of your results, although it should only take 90 seconds.
something is very odd. I still have not been able to recreate it on the beta, so I guess that's good?
For your combat log, not sure what all you need to know so here would be all the steps.
before running wow delete the WoWCombatLog.txt file
run wow
/combatlog will start logging type it again to stop.
then you have two options, one of which is far better.
a) host the file somewhere, and give us a link to get it
b) try and copy and paste a part of it here.
it's in the logs folder.
Edited, Oct 12th 2008 1:01am by Xsarus