The history of the report refers to the number of days, weeks, months, or years that are presented in the chart.
On the right-hand side above the chart, use the viewing dropdown menu to select between three pre-set options and ‘custom’ to change the amount of history in the report.
By clicking on ‘custom’, the dropdown will be replaced by a text field that can be edited manually to whatever value is desired. Through this option you can visualize the entire history of data available in the system, which dates to 2000.