Qualifying session best sector times for the 2012 Formula One Belgian Grand Prix.
Deltas - difference between each driver's time and the sector best time:
Normalised times - relative to the best sector time:
Sector time deltas (summed):
Whilst the labels aren't as clear as they might be in the following diagram, we get a feeling for each driver's delata from the best overall sector time compared to the ranking of their own time in that sector: