All of your historical email statistics are available for download in spreadsheet form, including administrative title, tags, from line, reply-to email address, subject, timestamp, total sent, opens, machine opens, machine open rate (for more on Apple's Mail Privacy Protection and machine opens, click here), clicks, actions, unsubscribes, bounces, and spam complaints.
You'll find the button to download the spreadsheet in the "All Emails" page linked from the bottom of your Dashboard or in the "Emails" tab of a group you are an administrator of. Click the button to download all statistics for emails from that group.
You have the option to choose a start and end date for the report, as well as the option to group statistics by domain. This can help you monitor your email deliverability on different email providers. For more on deliverability, check out our deliverability guide.