There are a couple. Services trade is protected by some countries in sensitive sectors, and by Canada; for example, education and health services, we don't liberalize in the context of free trade agreements, but other services we do.
Canadians have a lot of interest in engineering services, environmental services, and anything related to energy. We have a lot to offer and a lot of customers, if you will, abroad. We have teaching services. Our education services provided abroad are also very marketable.
What we like to do in trade agreements is lock in that market access. One of the things that's very difficult for companies is when there's a demand for Canadian engineering services and they have a going concern and then for one reason or another a government says no, not any more, and it closes the border. When you lock it into a trade agreement, then you have that certainty for your service providers.
That's our objective. As I say, a lot of the areas that were highlighted to us as priorities in the TPP are engineering, environmental services, education services, IT services, a lot of the high-tech services in support of the IT sector. I am sure there are others, but those are the ones that really come to mind.