 Initially you think they're stupid and you don't imagine they could be bored and I think the last few days I'm like oh I think they might be bored when I'm at work and they were certainly very excited to get out and run around. And that's a classic sign as well that often when animals have been in a somewhat restrictive environment you get this rebound effect where they're kind of overactive then it's almost like they're children at break time you know and we even use that as a measure to determine welfare and so on.