Steve Kean
Analyst · Credit Suisse. Your line is open, sir. Go ahead
So, starting with the first question, it's roughly CAD$600 million gross and so there's also, remember, we have part of our development costs are covered; it's over a 10-year period but they're covered under our what we call our firm 50 dock charges. So, years ago, we signed up shippers to give them access to firms based across our existing Westridge dock and those proceeds go toward the deferring of development costs and over the life of that, those charges is about 250, CAD$255 million. So, you have to net that off and those don't all come in the same time that we're doing development. As I said some of it can come over time but it's CAD$600 million gross. And then that’s a firm 50 off of that. On how the cost structure works, once the final cost estimate is delivered and we proceed toward project execution, there are two categories of costs. There's a set of uncapped costs, and those are costs where if there is an overrun, then that overrun would be to the projects accounts. Then there is a set of uncapped costs. And those overruns, if there are any, those overruns would be added to the investments in the project, and we would earn on those. So, it’s not just flow through, it becomes part of the investment and we earn on it. And those tend to be, as you’d expect, the most predictable elements of the build. They apply to things like steel costs, which are not going to be an issue, aboriginal consultation, ultimate accommodation -- consultation and accommodation costs and two particular parts of the build that are likely to be difficult and unpredictable when we’re forecasting it. Having said all that, what we’re delivering to shippers will be P95. So, we feel like with all the work that’s been done, we have narrowed the estimates, both on capped and uncapped costs to a very, very narrow level. And at a 95% probability, meaning a 95% probability that would come in at or under the number that we deliver. So, we think we’ve done a lot of work to make sure we have our arms around what the cost risks are there, and are taking them into account in the final cost estimates.