Use charts for one issue to see statistics for one task.

Reports were a chart for one issue is available:

• Assignee Time

• Status Count

• Time in Status

• Transition Count

Select the needed report (based on issues or assignee) to show the chart and click icons near the line name.

Here are three types of charts:

• area chart;

  

• column chart;

  

• pie chart.

  

Also, you can change the Metrics of charts.