Those values are a little broad, aren't they? I'm sure you could get a more fine-grained analysis if you compared 1 time with 2 or 3 times and so on
.
Anyway, I've been once that I recall. It was a very small circus in a sporting field near my cousin's house; she took me and my brother when we were really young. I don't really remember anything about it, just they we went.