Over the season:
The probability of getting 0 out of 19 is microscopic, less than a 10th of a percent probably, one in thousands area.
The probability of getting 19/19 is to all intents and purposes, nil. Zero.
You should expect something like...
Agreed, that's the best plan. However, the whole early start thing is actually changing my match day experience now though. Yeah, I appreciate I could not worry about the £10 (£20 tomorrow), but going in early to use is is meaning I get less time...