You can find visualisations of your labelling progress and label composition under the Summary tab of your project.
In the 'Productivity' pane you can view your label 'Add', 'Edits', and 'Deletes' on various time scales and breakdown your and others' contributions. This will help you keep an eye on the manual labelling processes within your project.
Under the 'Label statistics' pane you can view how your labels breakdown in greater detail. Click into the charts to zoom into the next nested level of label statistics. This will facilitate identifying biases and imbalances in your dataset and help you steer the trajectory of your annotation efforts.