but is the right result 6.1?
I hope my file is correct..
Thanks a lot Stefano, that is indeed the correct outcome!
Yeah, something went wrong in my head (1x1=4? :-) --> Obviously this needed to be 1, resulting indeed in a total sum of 6.1).
You did the job, and made me very happy!
Ps: now I need to apply this on a larger scale, with more time dependant factors, but this was what I needed.