Matrix Visual Column and Row totals can't get it right

[JayRooster]

Hello Team, 

In need of some help here. I would like to have the numbers add up correctly. 

The date columns are from a date table. The rows are from a Customer table. 
The values are from a third table which are transactions. If in a quarter there is a transaction it shows 1/4. So i would like to have added it up to the total. For example the second line i would like to display total 2021 as 0.75.

Ideally the column totals at the bottom would be the percentage of grand total per year. 

CountInstuurdatum =

    CALCULATE(COUNT(Tussentijdsrapportage[Instuurdatum]))

Measure =

    SUMX(

        VALUES('Klanten werken in de actualiteit'[Naam]),

        IF(ISBLANK([CountInstuurdatum]),"" ,1/4)

    )

Any help would be appreciated. 

Kind regards, 
Jeroen

[amitchandak · Accepted solution]

@JayRooster , you can use isinscope and switch the grand total

https://www.kasperonbi.com/use-isinscope-to-get-the-right-hierarchy-level-in-dax/

[JayRooster]

thanks @amitchandak this did the job!