I’m currently having fun with the Debian Quiz:

Question 24: How often did run Branden Robinson for DPL?
1:2 times
2:3 times
3:4 times
4:5 times

Well, he is current DPL, so he ran at least once, and 4:5 (aka four fifths = 0.80) is the closest value to 1 available… ;-)