Mr. Chair, I will start, but I think Mr. Allison may be the expert in this area.
All I can say is that we are at the actual start of the application of this type of information. If we're looking at an evaluation framework, we would be in the developmental stages of these kinds of data projects. As one can appreciate, in terms of maturation and evaluation, the indicators for success are definitely at the initial stages of the set-up for this type of data.