How Dave Tollner voted compared to someone who believes that the federal government should deregulate Australia's wheat export market so that bulk wheat export is no longer done through a single exporter (which is known as a 'single desk' policy)

Division Dave Tollner Supporters vote

7th Dec 2006, 7:58 PM – Representatives Wheat Marketing Amendment Bill 2006 - Consideration in Detail - Independent review

absent Yes

How "never voted on" is worked out

Normally a person's votes count towards a score which is used to work out a simple phrase to summarise their position on a policy. However in this case Dave Tollner was absent during all divisions for this policy. So, it's impossible to say anything concrete other than that they have "never voted" on this policy.