I just got few more questions popped out from nowhere in my mind after I looked at the poll.  
Hopefully they are not repeats from the poll.....

How many percent of American(men and women) hobby or at least once hobbied?

For the providers:  How often do you get clients under 25?  Do they repeat and become regulars?

It will be purely fiction, right?

and I also have a bridge I can sell you.