SPAD identify active printers that are used for the last one year or 6 months

Hello,

In SPAD transaction there are nearly 4000+ output devices .how we need to identify the list of active printers that are used for the last 6 months or 1 year?

Is there any report that shows the active output devices that are used at least for the last 6 months to 1 year ?

we need this list to identify the output devices which are not used and lock them .

please let me your suggestions .

Thanks,

Utham