From Brianna Buckley, Nielsen BookScan:

We have several options available to authors who would like to track their sales.

The first and most frequently utilized are what we call "title" reports.

You have several options to choose from (see attachments: National Sales, DMA Sales, and Bestseller & Sales History reports), and each report costs $85 per report/per ISBN.

Another option is the Author History report (sample attached), which shows all titles listed in our system under an author's name. This report is $250.00 per author.

These emailed reports can be run as a single transaction on a one-time basis, or you can order multiple reports to be sent periodically (weekly, monthly, quarterly, etc). The transaction is run via credit card and the file is delivered via email.

If you are interested in ordering any of these reports, please provide sample ISBN(s) of your titles so that I may verify them in our database.

Please feel free to contact me if you have any questions!