It is very important to have the timezone in which you are working set in order to see accurate statistics in your SkyPrivate account. Keep in mind that without setting a time zone, you will not be able to set a schedule, thus the members won't be able to schedule a show with you!
Therefore, please assure you set your correct timezone. You can quickly access it here! (Settings-> Account -> Contact details)
Now all you have to do is to select the dates for which you want to see the statistics from the upper right corner!