Robert Hill and David Johnston have voted the same way 100% of the time
Between February 2006 (when our voting records begin) and March 2006 Robert Hill and David Johnston have voted in the same division 20 times.
In divisions they have voted the same 20 times. They have never voted differently.
How do their votes on policies compare?
Policies are groups of votes related to an issue. We only show policies where we have enough information on both people.