Sum and show only values greater than #

[patriciousa]

Hi community.

I have this sum right now:

Sum({<Facturable={Y}>} Cantidad)/sum(Cantidad)

This sum is giving numbers like, 30%, 40%, 45%, etc.

What do I have to do to it to only show values that are greater or equal than 90%?

Thank you in advance.

Regards.

[berndjaegle]

Thank you Swuehl for this important hint. 👍