I'll make it easy for you.
What is the percentage of spreading the virus betw33n those are vaccinated vs those that are not?
Assuming your probability of infection is proportional to the infection rate so far, that the relative risk of infection between vaccinated and unvaccinated people is constant, and that there are no reinfections (some simplifications to make acquiring and analyzing the data easier which probably result in understating the overall risk but especially in the case of the unvaccinated), and modeling the number infected as a Poisson random variable with mean equal to the observed mean value
If you are vaccinated and may or may not get infected you have overall a
95% chance of not infecting anyone
1% chance of infecting 1 person
1% chance of infecting 2 people
1% chance of infecting 3 people
1% chance of infecting 4 people
1% chance of infecting 5 or more people
If you are unvaccinated and may or may not get infected you have overall a
68% chance of not infecting anyone
1% chance of infecting 1 person
2% chance of infecting 2 people
3% chance of infecting 3 people
5% chance of infecting 4 people
5% chance of infecting 5 people
5% chance of infecting 6 people
4% chance of infecting 7 people
3% chance of infecting 8 people
2% chance of infecting 9 people
1% chance of infecting 10 people
1% chance of infecting 11 or more people