The man told you his orders were up. Why do you need him to justify that? Hence, my reaction.
rob
It was a perfectly sensible and reasonable question about something that interested me, and various other posters have subsequently discussed this matter in a polite and reasonable way.
Yet you felt it necessary to jump in with a silly and disrespectful comment - which frankly I don't appreciate. So, if, in future, you have nothing constructive to say, don't bother. Thank you.
Now jog on and don't come bothering me again. Go play on the freeway, sunshine ?