Just to add to that, the inquiry was launched in September. Maybe we could have guessed at how much we were going to spend, but that would have meant coming here with estimates that had not been worked through with the commission itself. Because they serve at arm's length and they are deciding on their work plan, we need to work with them to be clear about the cost needs, the funding that's needed.
On May 4th, 2017. See this statement in context.