In order to support moving to longer lease terms, we actually did that. In the past, we were generally going with five years and three one-year options. We found that in 98% of the cases we would exercise all three one-year options to bring us to an eight-year term. When you count the transactions and resources, that's five individual transactions.
In addition, we also found that in almost 90% of the cases, most of the clients wanted to remain in that space because they had made an investment and hadn't fully amortized their entire cost. It supported our going to 10- and 15-year leases. We recognize the difference between the short-term and long-term lease requirements and we're finding that the risk of going with the longer term is substantially diminished as a result of people wanting to stay in the space.