It is a combination. There are some leases out there that were entered into a number of years ago for twenty years, some for ten, some for fifteen, some on a month to month basis. So it is a combination of leases, Mr. Chairman. And I know from my previous experience, were done for a variety of reasons, one was for fiscal reasons, in terms of financing in some of these long term leases I know. So there is a variety of leases out there, Mr. Chairman.