Show most frequently crashing processes in last 7 days

Get-WinEvent -FilterHashtable @{'providername' = 'Windows Error Reporting';starttime=(Get-Date).AddDays(-7);Id=1001 } | Select TimeCreated,@{n='App';e={$_.Properties[5].value}}|Group-Object -Property App|Select-Object -Property Name,Count|Sort-Object -Property Count -Descending