Throughput graph for each command

A graph for showing the throughput per second for each command of an experiment.

Current limitation:

This graph cannot show the throughput for experiment histories, as the throughput data is currently not saved.
As the experiment runs, the graph updates with only the current calculated throughput value, it does not show how the throughput value changes/varies during a running experiment. It is a limitation of the current data model, which should be updated to be more dynamic soon.
Currently the graph is a bar chart. Once the data model is ready, I would like this graph to be a line chart so the throughput changes during a running experiment could be shown.