Within the blacklist, which can be found at Addresses > Lists > E-Mail blacklist, there is a fold up statistics section.

These figures are shown:

• Summary: Number of all entries
• Hardbounce: Number of entries which generated a hardbounce
• Manually: Number of entries which were added manually to the blacklist
• Unsubscribe: Number of entries which were added to the list by clicking an unsubscrie link

In the chart below you can either see the timeline progress or the fluctuations of the e-mail blacklist. Select Timeline or Fluctuations in the dropdown menu.