Thanks both of you!

Yes, I've thought about that too, to change timeframe, but it doesn't really produce a satisfying result then. Well well, I'll continue my progress and we'll see what happens.

Ibra

EDIT: Jcl, what does margin of error means? I tried to look it up in the performance report section in the manual(which looks kinda bugged for the record) but I didn't find anything.

Thanks again