Maybe their stance and how they simply manage their exchanges. With such statistics, you guys are winning with how you market that exchange you represent. So, congratulations to you and that only shows that whoever runs it is serious with how they do business. So, for as long as the volume is being retained and the customer service that's being offered is good, the share that these exchanges have will be retained. Also another factor is the approach that the government of the country where they are located.