Head to Head Williams driver comparison for 2019 season.
[{'label': 'Robert Kubica', 'data': [17, 17, 20, 20, 20, 20, 20, 20, 20, 20, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19]}, {'label': 'George Russell', 'data': [16, 16, 19, 19, 19, 19, 19, 19, 19, 19, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]}]