Daily Sales charts tool in your Smashwords Dashboard.
You can now view your multi-retailer sales reports going back 90 days. Previously, it displayed only the last 30 days. In a couple months we'll improve it further by extending the time period to 180 days (6 months).
Our daily charts provide you a wealth of useful insight to help you track the performance of multiple titles across multiple retailers.
For example, you can use our daily sales reports to learn at-a-glance how readers are responding to promotional campaigns, or learn how new releases, preorder releases, price changes, free series starters, cover changes, book description updates or category updates affect the sales of your other titles. You can slice, dice and filter sales summaries by retailer, by series, and by author if you are a publisher.
The reports aggregate same-day sales from the Smashwords store and Barnes & Noble, and next-day sales from iBooks, OverDrive and Kobo.