Within the Scope Web Application, you can monitor keyword position history using the graph icon located under the Chart column in the keywords section.
Some of your data may be populated because it already existed in our system, while the other keywords you are tracking will take a few days to start building a history. Please note that Scope may not display a chart for all of the keywords within the list. This is because scope will only keep the keyword position history for a rolling three months. Tracking an item or keyword lets our system know we should update it at least once a day.