Which team led the MLB in MLB Cost Per Win (By season) for the 2012 season?

Out of all the MLB teams, {max:name} led them all in 2012 with a {statname} {max}.

Which team was last in the league in MLB Cost Per Win (By season) during the 2012 MLB season?

{min:name} had the worst {statname} in 2012 with {min}.

What was the league average MLB Cost Per Win (By season) for all teams during the 2012 MLB season?

The average {statname} in the in the MLB 2012 season was {avg}.