Almost 1 o'clock according to this article
http://www.theage.com.au/business/th...11-gzjf5a.html
but considering debt has only increased since 2007 I can't see how interest rates could rise in some countries.
Central banks might be stuck between a rock and a hard place, although no-one is complaining about low interest rates and easy money, why would they increase interest rates especially if it is only asset prices inflating.