How Steve Martin voted compared to someone who believes that the federal government should change section 18C of the Racial Discrimination Act so that the words "insult", "offend", "humiliate" are replaced with the word "harass"

Division Steve Martin Supporters vote

21st Mar 2018, 4:20 PM – Senate Motions - International Day for the Elimination of Racial Discrimination - Condemn Turnbull Government

absent No

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 Steve Martin 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.