I have another minute. Going to what we discussed about opening up the services, if we looked at Canada Post's core competency, it really is in the delivery of letter mail, first, and parcel mail, second.
Do you see a way forward? You've talked a lot about postal banking, and there are a lot of pros and cons with that. Do you see a way forward in just concentrating on the core competencies, or do you see Canada Post as absolutely needing to have postal banking to survive?