Head to Head Lotus-BRM driver comparison for 1964 season.
[{'label': 'Chris Amon', 'data': [17, 7, 9, 10, 11, 12, None, None, 15, 16]}, {'label': 'Innes Ireland', 'data': [20, None, None, None, None, None, None, None, None, None]}, {'label': 'Jo Siffert', 'data': [8, None, None, None, None, None, None, None, None, None]}, {'label': 'Mike Hailwood', 'data': [6, 9, None, 12, 14, 16, 18, 18, 20, 21]}, {'label': 'Bernard Collomb', 'data': [19, None, None, None, None, None, None, None, None, None]}, {'label': 'Peter Revson', 'data': [18, None, None, None, 23, 24, None, 24, None, None]}, {'label': 'Trevor Taylor', 'data': [None, None, None, None, 15, None, None, None, None, None]}]
