Only about 2.5 million people in the whole of WA, though most in the Perth region.
I live in the hills region, in a village that is quite spread out with only about 5k people all up.
If there were 100 people gathering in our local at any time that would be a big surprise.
I have to travel some...
This could be why people have started leaving a cars length distance between themselves and the car in front at junctions and traffic lights, most frustrating, the cars won't spread it !