How often do you misstype sl?

I was just asked this and remembered, that I can actually answer this pretty accurately (12k lines history)

its about 7.8%

➜ ~ grep sl ~/.zsh_history | wc

188 922 8144

➜ ~ grep ls ~/.zsh_history | wc

2227 5287 47739

➜ ~ bc -l

(188/(2227+188))*100

7.78467908902691511300