That is a good question, and that is one of the aspects we looked at.
You mustn't forget that most immigrants are not that young. They arrive in Canada when they are already 30 or 35. If Canada decided to increase its immigration targets substantially, this would not necessarily make the Canadian population younger, since the arrival of those immigrants would continue the aging trend. The dependency ratio I spoke about will not be totally improved, even if immigration targets are consistently increased.
We wanted to stay within reasonable parameters, but we did study scenarios involving higher targets. I wanted to say that the biggest challenge lies with how we receive those immigrants and ensure that they have a better future. Before we increase the targets too much, we need to begin really improving immigrants' success rate in joining the labour market.