Charlie Spencer
Road courses and short tracks.
I believe the rating is the percentage of total TV audience. If there were fewer people watching all TV programs last year, you could have a higher rating for the Cup race but fewer people watching the race.
Think of it as a slightly bigger slice of a slightly smaller pie, giving you less pie overall even though the slice is larger.
Think of it as a slightly bigger slice of a slightly smaller pie, giving you less pie overall even though the slice is larger.