I work in a bank, and I've seen (more than ever) people coming in and taking out mortgages to buy up investments, because they have more expendable income due to the rate cuts that have been passed on. The government is putting more money into pockets, so that people start spending again. After all, that IS how the economy works.
This country is not going into a recession, we are not affected as badly as the US or UK, and we have the economic stimulus to ride through the tough times. We have 4 of the world's 20 banks that hold the AA credit rating currently, so excluding the vast minority that may have unfortunately lost their jobs (but having said that they should have had income protection exactly for this occurence, after all, are we really looking after our families if we DON'T have it?) the current economic 'so called' crisis shouldn't be affecting bowlers at all.
Like Max said, cost of living as a whole has dropped, those that are still employed will be making the same money week in, week out, getting their yearly bonuses and pay rises and will still be spending money on bowling.