Get date of when the user was added & modified in SharePoint Site through user information list

<#
******-----------------------------------------------------------------------******
Author          -> Shiv Mangal Singh
Date            -> 25th Jan - 2017
Description     -> This script will generate a report to get the date of when the user was Added & modified in SharePoint Site.
             

Path of csv file->$path = "D:\contosoMW_Team\Shiv\UserInfoListDetails_25Jan17_report.csv"
Site Collection Name --> $Web = Get-SPWeb "https://ms.contoso.net/global/IAMAccessCertification/"

******-----------------------------------------------------------------------******
 #>

Add-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue

$Web = Get-SPWeb "https://ms.contoso.net/global/IAMAccessCertification/"
$OutPutFile = "D:\contosoMW_Team\Shiv\UserInfoListDetails_25Jan17_report.csv"
# $Web.SiteUserInfoList -->Here SiteUserInfoList: We are using for User Inforamtion List(To get User Inforamtion List)
$UserInfoList =$Web.SiteUserInfoList

#$ListItemCollection Array type variable to Hold Result - PSObjects
$ListItemCollection = @()
 
 #Get All List items in User Inforamtion List

 $UserInfoList.Items | foreach {
 $ExportItem = New-Object PSObject
 $ExportItem | Add-Member -MemberType NoteProperty -name "User Name" -value $_["Name"]
 $ExportItem | Add-Member -MemberType NoteProperty -Name "Department" -value $_["Department"]
 $ExportItem | Add-Member -MemberType NoteProperty -name "Job Title" -value $_["Job Title"]
 $ExportItem | Add-Member -MemberType NoteProperty -name "About Me" -value $_["About Me"]
 $ExportItem | Add-Member -MemberType NoteProperty -name "Created" -value $_["Created"]
 $ExportItem | Add-Member -MemberType NoteProperty -name "Modified" -value $_["Modified"]
 $ExportItem | Add-Member -MemberType NoteProperty -name "Scope" -value $Web.Url
 
 #Add the object with property to an Array
 $ListItemCollection += $ExportItem
 }
 #Export the result Array to CSV file
$ListItemCollection | Export-CSV $OutPutFile -NoTypeInformation
Write-host "User Information List Exported to $($OutputFile) for site $($Web)"