Average age per year as integer

Hi! I'm fairly new to using Power BI. So I downloaded this data set from kaggle: https://www.kaggle.com/datasets/krishd123/olympics-legacy-1896-2020 , and i am trying to show average age for each individual year. I've tried creating a measure using this:

Average Age per Year = INT(AVERAGEX(VALUES('All Athlete Games'[Year]), AVERAGE('All Athlete Games'[Age])))

 

This is the result i get:

It would be more accurate to round the result of the AVERAGE function to the nearest whole number? 

I've tried this way too using this measure:

Average Age per Year = ROUND(AVERAGEX(VALUES('All Athlete Games'[Year]), AVERAGE('All Athlete Games'[Age])), 0)

 

But in this case how do i make it return an integer? Because this is my result: