The very initial discussions that we had was dredging is commonly done on a five/six year basis. A lot of dredging has to occur for the whole Mackenzie River right away. So not only the Hay River Harbour but there are some spots along the Mackenzie River. So, likely it would be multi-year dredging. But it's really early to get into it because we need to figure out who's going to pay for the equipment if the federal government will participate. If we participate, do we come forward with money here in the House? I suppose that's part of the process. So those questions have to be answered and a plan has to be developed. That's what we're hoping to do this winter. Thank you.