That might be best done inside SFDC reports, quite honestly.
You can also use RCM to track this if you take the time to link up your stages to the Marketo RCM stages. If youlook up the RCM instructions, it will tell you how to do this. Just translate your Opp stages to how Marketo thinks:
Anonymous > Known/Prospect > MQL > SAL > SQL > Opp > Opp Stages > Won/Lost > Recycle