Yeah, because us Vic drivers are way worse than any other Australian drivers.
http://www.abs.gov.au/ausstats/[email protected]~Accidents, injuries and fatalities~189
Interesting stats. The number of deaths per 10,000 cars is 10% of what it was in 1970. Quite possibly the casualty rate per km has dropped even more than that.
Lots if things have contributed to that drop- better cars, better roads, RBT, seat belts.
Speed limits would also be a factor. In the early 70s there was no speed limit at all outside built up areas.