Once you select this area it will expand to allow you to view data either by the whole MAT or by an individual school.
You will then be presented with data showing aggregates by cohorts in both a graphical and tabular form. It will also list details for each year group.
To export the graph, click on the 3 bars to the top right of the image.
This will allow you to export the graph as either JPEG, PNG or PDF.