Mr. Chairman, we do not have any set cost that applies across the board. We look at each unit and determine whether or not it would be feasible to upgrade the house. When we sell it to somebody, there is a condition report. I think that gives some indication of what they would have to spend if they were going to take it over and renovate it themselves. Whether we put any money into it, again, it is case by case. There is no set figure because every house is quite a bit different than the other ones. Thank you.