Mostly it was trying to come to a consensus among our members. We had narrowed the number of issues we had with this from probably 30 down to the four that you saw on our submission. It took a significant amount of time to do that, and we were looking at things that would be most supportive as we could make it, which is why we didn't meet the deadline for submission to the Senate committee.
On February 17th, 2015. See this statement in context.