Interesting Super Bowl Squares Statistics

There are a decent amount of statistics on the Internet around football squares (or super bowl squares). The ones that matter the most are below and provide some of the odds around final scores as well as frequency of numbers getting 'hit' the most.

Trailing numbers hit by historical Super Bowl final scores

#	0	1	2	3	4	5	6	7	8	9
Hits	15	16	4	12	15	6	10	20	7	9
Percentage	13.2%	14%	3.5%	10.5%	13.2%	5.3%	8.8%	17.5%	6.1%	7.9%

The following graph shows the hit-rate by number. As you can see if you end up with 5 and 2
you should probably hope you have another square purchased or numbers also on another grid lol.