We don't do that ourselves, but we are acknowledging that the economy's potential has evolved in a positive way since one year ago. We do a full job on that only once a year, in the springtime, for our April MPR.
What we need to take into account, then, are the latest long-term data from StatsCan, which are published late in the year and give the historical revisions. The last historical revision raised estimates of investment quite a lot back in 2014, 2015, and 2016. That means that Canada has been operating with a higher capital stock than we believed before and, therefore, potential output has been higher. Furthermore, its growth rate is slightly higher. That, of course, is good news.
We speculated the last time we were here that as the economy reaches its level of capacity, investment would begin to pick up more and build more capacity. That is happening too, but, as I indicated, less than we would otherwise expect, because of the uncertainty companies face, particularly around NAFTA.