The corresponding women's restroom will have two, at most three commodes. OK, time for a little math. If there's a guy actually using the john for something other than taking a leak, it's because he's desperate, and isn't going home for a while and can't hold it in any longer. We'll ignore him, because it's disgusting and also because he doesn't want us to notice him. Well, maybe not.
Some men actually wash their hands or comb their hair.
But they're balanced out because of the other men who come in, squirt for a second or two and then leave. Six men per minute is about right. Now let's look at the women's restroom. We'll say it takes about a minute for women to go into the stall, do their business and get out. Already the number is half that of a men's restroom.