Quickmeasure running/ cumulative sum - Reducing running sum by products older than ten years

[A2C4E6G8]

I need to show the yearly outstanding services of products.
The products are due to be serviced every year until they reach a lifespan of ten years.
To see the outstanding services I created a quickmeasure showing the running sum of the yearly delivered product amounts.
My struggle: How can I reach the reduction of the running sum by the amount of delivered products that are ten years old or older? Ist hat even possible? Any better tipps for a solution?


I am sorry if something is unclearly formulated. I am not a native speaker and also a PowerBI Beginner.

[Greg_Deckler]

@A2C4E6G8 Sorry, having trouble following, can you post sample data as text and expected output?
Not really enough information to go on, please first check if your issue is a common issue listed here: https://community.powerbi.com/t5/Community-Blog/Before-You-Post-Read-This/ba-p/1116882

Also, please see this post regarding How to Get Your Question Answered Quickly: https://community.powerbi.com/t5/Community-Blog/How-to-Get-Your-Question-Answered-Quickly/ba-p/38490

The most important parts are:
1. Sample data as text, use the table tool in the editing bar
2. Expected output from sample data
3. Explanation in words of how to get from 1. to 2.