Wouldn't it make more sense to count the weekend as a whole? So 22 on the weekend, negating the point they're making. All an incident on a Sunday says in that d

Wouldn't it make more sense to count the weekend as a whole? So 22 on the weekend, negating the point they're making. All an incident on a Sunday says in that data, presumably is, that as no one was working no one noticed the issue on the Saturday.