Product Performance aggregates the performance of all SKUs and their contribution towards the overall revenue. The default time period is 7 days and you can change it by using the calendar control. To change the marketplace select a different one from the Marketplace dropdown . Clicking on the SKU will open up the product details page. Each line item displays the performance of a SKU and detailed profitability computation. To view analytical data for the SKU, click on the arrow button in the line item. This will open a view with three tabs. The performance tab displays the profitability details for the SKU, time period selected and the marketplace. The chart on the right displays a visual representation of revenue and units sold for the selected time period. The Insights tab displays product stats. The chart on the right displays a visual representation of revenue and profit.  The Price History tab displays the last 10 price changes of the SKU whether made by the automated repricer or manually.