Option to Only Pull in Data With Values for Link Analysis

[#1]

Currently ReportBuilder grabs values for data in reports such as Page | Link Analysis even if there is no data to present. For example, when pulling in a month's worth of data for links that ran a week or so each,  ReportBuilder gives values for all days within the month for each link.  It would be much cleaner for ReportBuilder to give the option to omit cases of days the link had no values.