VB adjust Conditional Formatting.

[countryfan_nt]

Hello friends, hope all is well!
Please help me adjust the code below here.

I want the code to be applied on:

“each row group”.

Thank you very much!

Sub FormatTop10Items()
    With Selection
        .FormatConditions.Delete
        .FormatConditions.AddTop10
        .FormatConditions(1).TopBottom = xlTop10Top
        .FormatConditions(1).Value = 1
        .FormatConditions(1).Percent = False
        .FormatConditions(1).Interior.Color = RGB(210,236,182)
    End With
End Sub