Yes and no, in the sense that, very often, one-time information or a one-time event that occurred in the last five years is not necessarily going to be repeating in the future. To understand the past historical performance, we looked at the one-time information, but to project, we try to understand if there is any event that we can foresee. We obviously cannot forecast an unforecastable event. That's why often in financial statements there are differences between projections and the actual, because there are events that are not projectable or cannot be estimated.
On October 31st, 2016. See this statement in context.