You can view use totals by toll-free number monthly, weekly, daily, or for a specific date range by creating a statistical traffic utilization report. This report displays a list of toll-free numbers with use information for each number. Statistical data is aggregated and is kept for 40 days.
To create a statistical traffic utilization report for toll-free service:
Control Center runs the report you requested and automatically displays the list of reports run for your organization, the requestor, report status, and run date.