Different dates for different view modes

[viewfan]

When I set in the View menu > View as > ' Thumbnails + Details'
I get different dates (date taken?) for some .jpg files than in view mode 'Thumbnails + Labels'

For Thumbnail view with Labels I have set: 'EXIF : Date Taken'

This is just for a few and the difference of date is not the same.

I would like to know what date is used for the 'Thumbnails + Details' view to know why is there a difference in some jpg's.

Thanks

[xnview]

the date displayed in 'File details' is file's date