In an ABS survey in 2009, 4.0 million people (18.5% of the population) reported having a disability. Of people with a disability, Mobility aids used by about 15% of them. So about 600,000 people nationwide use mobility aids of some kind: walking sticks, walking frames, wheelchairs. Additionally, the 2011 Census says there are 1,457,571 people ... [More]