Percentage memory and cpu used

Hello,

I have this script where I can get some info from each VM,

I would like to add:

CPU assigned/used

Memory assigned/used

Get-VM |select Guest,NumCpu,MemoryMB,Host,UsedSpaceGB,ProvisionedSpaceGB,Name|Export-Csv -path “C:\Users\gemela\Hardware_info.csv” -NoTypeInformation