That is certainly a goal with which I can agree.
10% (or less) has a reasonable "feel" to it, but I'm somewhat puzzled as to how to come up with a crude estimate of the effects. But who knows? It sounds like a challenging task so maybe I'll wade through the budgets and economic data over the next few days and see if I can come up with something halfway reasonable.
LOL!!! I'm sure anything I come up with is gonna be pretty crude and subject to all kinds of criticism. But you got me curious to see if it's possible to come up with something that is at least worthy of discussion. I'll let you know in a few days.