Keyword productivity indicators are displayed in the Phrases tab in the Productivity column.
You can get current productivity indices with the help of the button. You can also enable productivity indices to automatically update while retrieving a campaign from the server in Commander's settings.
Hold the mouse cursor over the icon next to the field value to see recommendations on how to improve keyword productivity.
With the help of filter by column, Productivity can filter keywords by a range of index values, as well as by a selection of recommendations.
More information about the productivity can be found in the Productivity section of Direct Help.