Head to Head Brabham driver comparison for 1973 season.
[{'label': 'Carlos Reutemann', 'data': [16, 14, 12, 14, 17, 18, 11, 8, 7, 7, 8, 8, 7, 7, 7]}, {'label': 'Wilson Fittipaldi', 'data': [6, 8, 9, 11, 13, 14, 15, 16, 16, 16, 15, 15, 15, 16, 16]}, {'label': 'Andrea de Adamich', 'data': [None, None, None, 16, 9, 10, None, 11, 12, None, None, None, None, None, None]}, {'label': 'John Watson', 'data': [None, None, None, None, None, None, None, None, 31, None, None, None, None, None, 36]}, {'label': 'Rolf Stommelen', 'data': [None, None, None, None, None, None, None, None, None, None, 29, 29, 30, 30, None]}]